List of Lassie episodes
# List of Lassie episodes

This is a complete list of episodes of the Lassie television series. Created by Robert Maxwell, Lassie premiered on CBS on September 12, 1954, where it aired for seventeen seasons, before moving to first run syndication for its final two seasons. The final episode of the series aired on March 24, 1973. Maxwell also acted as the show's producer until 1957, when Jack Wrather purchased the production company and show. He would be the show's producer for the rest of its run. The series continued to air in rerun syndication (both on broadcast TV and cable), off and on, for another 50 years. In syndication, the episodes in which Lassie was paired with the Miller family were often aired under the name Jeff's Collie, while the years with the Martin family were sometimes aired under the name Timmy & Lassie.

The 591-episode series is generally broken into five parts, based on the ownership of Lassie. The "Miller years" (Jeff's Collie) comprise the first three seasons of the series and part of the fourth, during which Lassie is owned by Jeff Miller (Tommy Rettig). In the middle of the fourth season, the unexpected death of George Cleveland is mirrored in the show with the unexpected death of his character, "Gramps." The farm is then sold to the Martin family, which also adopts Ellen Miller's foster child, Timmy (Jon Provost), and Jeff gives Lassie to Timmy to help him cope. The "Martin years" (Timmy & Lassie) would run until 1964.

At the opening of the 11th season, a job transfer sees the Martins moving to Australia and having to leave Lassie behind in the United States. After a brief stay with family friend Cully Wilson, Lassie joins Corey Stuart (Robert Bray), a ranger with the United States Forestry Service. Early in the 15th season, Stuart is badly injured in a forest fire, but Lassie remains with the forest service in the care of rangers Scott Turner (Jed Allan) and Bob Erickson (Jack De Mave). The "Ranger years" end at the end of the 16th season.

During the 17th season, the series became somewhat of an anthology, as Lassie is now (with no explanation) on her own without human caretakers, traveling from place to place, helping people and other animals as needed before moving on to her next destination. Season 17 would be the series' last on CBS, which canceled the series in 1971 as part of the "rural purge" (a move to replace what was seen as rural/family based shows with what was deemed to be more urban centered, "socially relevant" programming). During the final two seasons (the "Holden Ranch years"), the show moved to first-run syndication, and Lassie was taken in by the caretakers of the Holden Ranch - a ranch for troubled children - where she settled in for the remainder of the series.

## Series overview

| Season | Setting | Episodes | Episodes | Originally aired | Originally aired | Originally aired |
| - | - | - | - | - | - | - |
| Season | Setting | Episodes | Episodes | First aired | Last aired | Network |
| 1 | Miller years (Jeff's Collie) | 26 | 26 | September 12, 1954 (1954-09-12) | March 6, 1955 (1955-03-06) | CBS |
| 2 | Miller years (Jeff's Collie) | 39 | 39 | September 11, 1955 (1955-09-11) | June 3, 1956 (1956-06-03) | CBS |
| 3 | Miller years (Jeff's Collie) | 38 | 38 | September 9, 1956 (1956-09-09) | May 26, 1957 (1957-05-26) | CBS |
| 4 | Martin years (Timmy & Lassie) | 40 | 40 | September 8, 1957 (1957-09-08) | June 8, 1958 (1958-06-08) | CBS |
| 5 | Martin years (Timmy & Lassie) | 39 | 39 | September 7, 1958 (1958-09-07) | May 31, 1959 (1959-05-31) | CBS |
| 6 | Martin years (Timmy & Lassie) | 37 | 37 | September 6, 1959 (1959-09-06) | May 22, 1960 (1960-05-22) | CBS |
| 7 | Martin years (Timmy & Lassie) | 36 | 36 | September 11, 1960 (1960-09-11) | May 28, 1961 (1961-05-28) | CBS |
| 8 | Martin years (Timmy & Lassie) | 36 | 36 | September 10, 1961 (1961-09-10) | May 27, 1962 (1962-05-27) | CBS |
| 9 | Martin years (Timmy & Lassie) | 32 | 32 | September 30, 1962 (1962-09-30) | May 19, 1963 (1963-05-19) | CBS |
| 10 | Martin years (Timmy & Lassie) | 29 | 29 | September 29, 1963 (1963-09-29) | May 3, 1964 (1964-05-03) | CBS |
| 11 | Ranger years | 33 | 33 | September 6, 1964 (1964-09-06) | May 16, 1965 (1965-05-16) | CBS |
| 12 | Ranger years | 32 | 32 | September 12, 1965 (1965-09-12) | May 1, 1966 (1966-05-01) | CBS |
| 13 | Ranger years | 30 | 30 | September 11, 1966 (1966-09-11) | April 30, 1967 (1967-04-30) | CBS |
| 14 | Ranger years | 28 | 28 | September 10, 1967 (1967-09-10) | March 24, 1968 (1968-03-24) | CBS |
| 15 | Ranger years | 28 | 28 | September 29, 1968 (1968-09-29) | April 13, 1969 (1969-04-13) | CBS |
| 16 | Ranger years | 22 | 22 | September 28, 1969 (1969-09-28) | March 8, 1970 (1970-03-08) | CBS |
| 17 | On her own | 22 | 22 | September 20, 1970 (1970-09-20) | March 21, 1971 (1971-03-21) | CBS |
| 18 | Holden Ranch years | 20 | 20 | October 7, 1971 (1971-10-07) | March 10, 1972 (1972-03-10) | Syndication |
| 19 | Holden Ranch years | 24 | 24 | September 16, 1972 (1972-09-16) | March 24, 1973 (1973-03-24) | Syndication |

## Episodes

### Miller years

**Season 1 (1954–55)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 1 | 1 | "Inheritance" | Leslie Goodwins | Claire Kennedy | September 12, 1954 (1954-09-12) |
| 2 | 2 | "Arithmetic" | Sheldon Leonard | Claire Kennedy | September 19, 1954 (1954-09-19) |
| 3 | 3 | "The Colt" | Sheldon Leonard | Claire Kennedy | September 26, 1954 (1954-09-26) |
| 4 | 4 | "The Gun" | Sidney Salkow | Jackson Gillis | October 3, 1954 (1954-10-03) |
| 5 | 5 | "Mr. Peabody" | Sheldon Leonard | David Chantler | October 10, 1954 (1954-10-10) |
| 6 | 6 | "The Convict" | Thomas Carr | Claire Kennedy | October 17, 1954 (1954-10-17) |
| 7 | 7 | "Feud" | Sheldon Leonard | Claire Kennedy | October 24, 1954 (1954-10-24) |
| 8 | 8 | "The Lion" | Sheldon Leonard | Claire Kennedy | October 31, 1954 (1954-10-31) |
| 9 | 9 | "Gramps" | Sidney Salkow | Claire Kennedy | November 7, 1954 (1954-11-07) |
| 10 | 10 | "Lassie's Pups" | Sheldon Leonard | Claire Kennedy | November 14, 1954 (1954-11-14) |
| 11 | 11 | "The Job" | Sidney Salkow | Claire Kennedy | November 21, 1954 (1954-11-21) |
| 12 | 12 | "The Carnival" | Sidney Salkow | Claire Kennedy | November 28, 1954 (1954-11-28) |
| 13 | 13 | "Sale of Lassie" | Rod Amateau | Claire Kennedy | December 5, 1954 (1954-12-05) |
| 14 | 14 | "The Rustlers" | Sidney Salkow | Jackson Gillis | December 12, 1954 (1954-12-12) |
| 15 | 15 | "The Fighter" | Sidney Salkow | Claire Kennedy | December 19, 1954 (1954-12-19) |
| 16 | 16 | "The Contest" | Hollingsworth Morse | Monroe Manning, Alan Woods | December 26, 1954 (1954-12-26) |
| 17 | 17 | "Runaways" | Sidney Salkow | David Chantler | January 2, 1955 (1955-01-02) |
| 18 | 18 | "The Brat" | Lesley Selander | Claire Kennedy | January 9, 1955 (1955-01-09) |
| 19 | 19 | "Father" | Sidney Salkow | Claire Kennedy | January 16, 1955 (1955-01-16) |
| 20 | 20 | "The Fawn" | Lesley Selander | Claire Kennedy | January 23, 1955 (1955-01-23) |
| 21 | 21 | "Blind Soldier" | Lesley Selander | Claire Kennedy, Milton Geiger | January 30, 1955 (1955-01-30) |
| 22 | 22 | "The Cave" | Thomas Carr | Claire Kennedy, Inez Asher | February 6, 1955 (1955-02-06) |
| 23 | 23 | "The Injury" | Lesley Selander | Claire Kennedy | February 13, 1955 (1955-02-13) |
| 24 | 24 | "The Well" | Leslie Goodwins | Claire Kennedy | February 20, 1955 (1955-02-20) |
| 25 | 25 | "The Snake" | Sidney Salkow | Claire Kennedy | February 27, 1955 (1955-02-27) |
| 26 | 26 | "The Bear" | Thomas Carr | Claire Kennedy | March 6, 1955 (1955-03-06) |

**Season 2 (1955–56)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 27 | 1 | "The Runt" | Lesley Selander | Lillie Hayward | September 11, 1955 (1955-09-11) |
| 28 | 2 | "The Pit" | Lesley Selander | David Chantler | September 18, 1955 (1955-09-18) |
| 29 | 3 | "The Kittens" | Maurice Geraghty | Mortimer Braus | September 25, 1955 (1955-09-25) |
| 30 | 4 | "The Dog Show" | Philip Ford | Jackson Gillis | October 2, 1955 (1955-10-02) |
| 31 | 5 | "The School" | Lesley Selander | Jackson Gillis | October 9, 1955 (1955-10-09) |
| 32 | 6 | "The Violin" | Lesley Selander | Herbert Little, Jr and David Victor | October 16, 1955 (1955-10-16) |
| 33 | 7 | "The Monster" | Lesley Selander | Wells Root and Claire Kennedy | October 23, 1955 (1955-10-23) |
| 34 | 8 | "The Witch" | Lesley Selander | Jackson Gillis, Curtis Kenyon | October 30, 1955 (1955-10-30) |
| 35 | 9 | "The Wild Duck" | Lesley Selander | Story by : Wells Root Teleplay by : Wells Root and Claire Kennedy | November 6, 1955 (1955-11-06) |
| 36 | 10 | "The Rival" | Lesley Selander | Thelma Robinson | November 13, 1955 (1955-11-13) |
| 37 | 11 | "The Newspaper" | Lesley Selander | Joel Andrews | November 20, 1955 (1955-11-20) |
| 38 | 12 | "The Clown" | Lesley Selander | Hortense Williams and Claire Kennedy | November 27, 1955 (1955-11-27) |
| 39 | 13 | "The Twister" | Lesley Selander | Claire Kennedy | December 4, 1955 (1955-12-04) |
| 40 | 14 | "Gramps' Birthday" | Lesley Selander | Marguerite Gallien | December 11, 1955 (1955-12-11) |
| 41 | 15 | "The Gypsies" | Lesley Selander | Marguerite Gallien | December 18, 1955 (1955-12-18) |
| 42 | 16 | "The Gift" | Philip Ford | Sumner Long | December 25, 1955 (1955-12-25) |
| 43 | 17 | "The Stamp Album" | Maurice Geraghty | Jackson Gillis | January 1, 1956 (1956-01-01) |
| 44 | 18 | "The Dog Catcher" | Lesley Selander | Marianne Mosner | January 8, 1956 (1956-01-08) |
| 45 | 19 | "Pokey" | Maurice Geraghty | Sumner Long | January 15, 1956 (1956-01-15) |
| 46 | 20 | "The Trial" | Leonard Freeman | Leonard Freeman and Eric Scott | January 22, 1956 (1956-01-22) |
| 47 | 21 | "The Hawk" | Maurice Geraghty | Barney Slater | January 29, 1956 (1956-01-29) |
| 48 | 22 | "The Tree House" | Lesley Selander | Sumner Long | February 5, 1956 (1956-02-05) |
| 49 | 23 | "The Visitor" | Maurice Geraghty | Eric Freiwald and Robert Schaefer | February 12, 1956 (1956-02-12) |
| 50 | 24 | "The Raft" | Philip Ford | Claire Kennedy | February 19, 1956 (1956-02-19) |
| 51 | 25 | "The Journey" | Maurice Geraghty | Thelma Robinson | February 26, 1956 (1956-02-26) |
| 52 | 26 | "The Vet" | Philip Ford | Claire Kennedy | March 4, 1956 (1956-03-04) |
| 53 | 27 | "Lassie's Double" | Maurice Geraghty | Mortimer Braus | March 11, 1956 (1956-03-11) |
| 54 | 28 | "The Child" | Lesley Selander | Howard Dimsdale | March 18, 1956 (1956-03-18) |
| 55 | 29 | "The Leash" | Arthur Hilton | Gwen Bagni | March 25, 1956 (1956-03-25) |
| 56 | 30 | "Sunday School" | Philip Ford | Joel Andrews | April 1, 1956 (1956-04-01) |
| 57 | 31 | "The Deer Hunter" | Philip Ford | Paul David | April 8, 1956 (1956-04-08) |
| 58 | 32 | "Domino" | Lesley Selander | Jackson Gillis | April 15, 1956 (1956-04-15) |
| 59 | 33 | "The Marauder" | Philip Ford | John McGreevey | April 22, 1956 (1956-04-22) |
| 60 | 34 | "The Calf" | Maurice Geraghty | Sumner Long | April 29, 1956 (1956-04-29) |
| 61 | 35 | "The Crop Duster" | Philip Ford | John McGreevey | May 6, 1956 (1956-05-06) |
| 62 | 36 | "War Dog" | Lesley Selander | David Dortort | May 13, 1956 (1956-05-13) |
| 63 | 37 | "The Haircut" | Philip Ford | Richard Sanville | May 20, 1956 (1956-05-20) |
| 64 | 38 | "Diane" | Philip Ford | Claire Kennedy | May 27, 1956 (1956-05-27) |
| 65 | 39 | "The Frog" | Philip Ford | Claire Kennedy | June 3, 1956 (1956-06-03) |

**Season 3 (1956–57)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 66 | 1 | "Bee Hive" | Lesley Selander | Paul David | September 9, 1956 (1956-09-09) |
| 67 | 2 | "Friendship" | Lesley Selander | Original Story by : Richard Sanville Teleplay by : Paul David | September 16, 1956 (1956-09-16) |
| 68 | 3 | "Quarantine" | Lesley Selander | Jack Jacobs | September 23, 1956 (1956-09-23) |
| 69 | 4 | "Bone" | Lesley Selander | Seymour Kern | September 30, 1956 (1956-09-30) |
| 70 | 5 | "The Watch" | Lesley Selander | John McGreevey | October 7, 1956 (1956-10-07) |
| 71 | 6 | "Hoax" | Lesley Selander | Joanne Court | October 14, 1956 (1956-10-14) |
| 72 | 7 | "The Fish Story" | Lesley Selander | Joanne Court | October 21, 1956 (1956-10-21) |
| 73 | 8 | "Transfusion" | Lesley Selander | Seymour Kern | October 28, 1956 (1956-10-28) |
| 74 | 9 | "Local Elections" | Philip Ford | Paul David | November 4, 1956 (1956-11-04) |
| 75 | 10 | "Gossip" | Philip Ford | Dick Mack and Bob Mitchell | November 11, 1956 (1956-11-11) |
| 76 | 11 | "Fish Conservation" | Lesley Selander | Seymour Kern | November 18, 1956 (1956-11-18) |
| 77 | 12 | "Challenge" | Philip Ford | Robert Bloomfield | November 25, 1956 (1956-11-25) |
| 78 | 13 | "Tractor" | Philip Ford | Robert Bloomfield | December 2, 1956 (1956-12-02) |
| 79 | 14 | "The Goats" | Philip Ford | Arthur Richards and Richard Wormser | December 9, 1956 (1956-12-09) |
| 80 | 15 | "A Place For Everything" | Lesley Selander | Tom Kilpatrick | December 16, 1956 (1956-12-16) |
| 81 | 16 | "Party Line" | Philip Ford | Paul David | December 23, 1956 (1956-12-23) |
| 82 | 17 | "Superstition" | Philip Ford | Frank and Doris Hursley | December 30, 1956 (1956-12-30) |
| 83 | 18 | "Good-bye Forever" | Philip Ford | Pauline Stone | January 6, 1957 (1957-01-06) |
| 84 | 19 | "Lassie's Vanity" | Philip Ford | Seymour Kern | January 13, 1957 (1957-01-13) |
| 85 | 20 | "Champion" | Philip Ford | Vincent Forte | January 20, 1957 (1957-01-20) |
| 86 | 21 | "Vigil" | Philip Ford | Edmond Kelso | January 27, 1957 (1957-01-27) |
| 87 | 22 | "The Chimp" | Lesley Selander | Sumner Long | February 3, 1957 (1957-02-03) |
| 88 | 23 | "Lassie's Day" | Lesley Selander | Seymour Kern | February 10, 1957 (1957-02-10) |
| 89 | 24 | "The Rock" | Lesley Selander | Mona Fisher | February 17, 1957 (1957-02-17) |
| 90 | 25 | "The Artist" | Lesley Selander | Elizabeth Beecher | February 24, 1957 (1957-02-24) |
| 91 | 26 | "Survival" | Lesley Selander | Joanne Court | March 3, 1957 (1957-03-03) |
| 92 | 27 | "Bird Watchers" | Philip Ford | Doris Hursley | March 10, 1957 (1957-03-10) |
| 93 | 28 | "The Dog House" | Philip Ford | Sumner Long | March 17, 1957 (1957-03-17) |
| 94 | 29 | "The Search" | Lesley Selander | Edmond Kelso | March 24, 1957 (1957-03-24) |
| 95 | 30 | "Boy's Day" | Philip Ford | David Chandler and Claire Kennedy | March 31, 1957 (1957-03-31) |
| 96 | 31 | "The Snob" | Lesley Selander | Miriam Geiger | April 7, 1957 (1957-04-07) |
| 97 | 32 | "Haunted House" | Philip Ford | Claire Kennedy | April 14, 1957 (1957-04-14) |
| 98 | 33 | "The Nest" | Lesley Selander | Homer McCoy | April 21, 1957 (1957-04-21) |
| 99 | 34 | "Father Ellen" | Lesley Selander | Frank and Doris Hursley, Claire Kennedy | April 28, 1957 (1957-04-28) |
| 100 | 35 | "Poverty" | Lesley Selander | Homer McCoy, Edward E. Seabrook | May 5, 1957 (1957-05-05) |
| 101 | 36 | "The Apple Tree" | Philip Ford | Tom Allen II | May 12, 1957 (1957-05-12) |
| 102 | 37 | "The Harvesters" | Philip Ford | Fran Dill (story and teleplay) | May 19, 1957 (1957-05-19) |
| 103 | 38 | "Jeff's Moustache" | Philip Ford | Sumner Long | May 26, 1957 (1957-05-26) |

### Martin years

In syndication, these seasons were often retitled to Timmy and Lassie.

**Season 4 (1957–58)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 104 | 1 | "The Runaway" | Philip Ford | Paul David | September 8, 1957 (1957-09-08) |
| 105 | 2 | "The Suit" | John English | Sumner Long | September 15, 1957 (1957-09-15) |
| 106 | 3 | "Graduation" | Philip Ford | Claire Kennedy (story and teleplay) | September 22, 1957 (1957-09-22) |
| 107 | 4 | "The Burro" | Philip Ford | Sumner Long | September 29, 1957 (1957-09-29) |
| 108 | 5 | "The Berry Pickers" | Philip Ford | Paul David | October 6, 1957 (1957-10-06) |
| 109 | 6 | "The Raccoon" | Philip Ford | Dusty Bruce, Paul David | October 13, 1957 (1957-10-13) |
| 110 | 7 | "The Ballerina" | Philip Ford | Paul David | October 20, 1957 (1957-10-20) |
| 111 | 8 | "The Elephant" | Ralph Murphy | Sumner Long | October 27, 1957 (1957-10-27) |
| 112 | 9 | "The Spartan" | Ralph Murphy | Paul David | November 3, 1957 (1957-11-03) |
| 113 | 10 | "Happy" | John English | Sumner Long | November 10, 1957 (1957-11-10) |
| 114 | 11 | "The Wolf Cub" | Philip Ford | Sumner Long | November 17, 1957 (1957-11-17) |
| 115 | 12 | "The Tooth" | Philip Ford | Inez Asher, Peggy Chantler Dick | November 24, 1957 (1957-11-24) |
| 116 | 13 | "Transition" | Maurice Geraghty | Claire Kennedy | December 1, 1957 (1957-12-01) |
| 117 | 14 | "Timmy's Family" | Maurice Geraghty | Jessica Benson | December 8, 1957 (1957-12-08) |
| 118 | 15 | "The Bike" | Philip Ford | J.E. Selby | December 15, 1957 (1957-12-15) |
| 119 | 16 | "The Goose" | Philip Ford | Ed Adamson | December 22, 1957 (1957-12-22) |
| 120 | 17 | "The Baby-Sitter" | Philip Ford | Charles O'Neal, Joseph Shaftel | December 29, 1957 (1957-12-29) |
| 121 | 18 | "The Crisis" | Philip Ford | Vincent Forte | January 5, 1958 (1958-01-05) |
| 122 | 19 | "The Business" | Philip Ford | Sumner Long | January 12, 1958 (1958-01-12) |
| 123 | 20 | "The Ring" | R.G. Springsteen | Claire Kennedy | January 19, 1958 (1958-01-19) |
| 124 | 21 | "The Greyhound" | Lesley Selander | T.C. Lengyel | January 26, 1958 (1958-01-26) |
| 125 | 22 | "Inoculation" | Lesley Selander | J.E. Selby | February 2, 1958 (1958-02-02) |
| 126 | 23 | "The Pony" | Lesley Selander | Edmond Kellso | February 9, 1958 (1958-02-09) |
| 127 | 24 | "The Square Dance" | Philip Ford | Paul David | February 16, 1958 (1958-02-16) |
| 128 | 25 | "Sinbad" | Lesley Selander | Pauline Stone, Michael Cosgrove | February 23, 1958 (1958-02-23) |
| 129 | 26 | "The Garden" | Philip Ford | Sumner Long | March 2, 1958 (1958-03-02) |
| 130 | 27 | "Concussion" | Philip Ford | J.E. Selby | March 9, 1958 (1958-03-09) |
| 131 | 28 | "The Hungry Deer" | R.G. Springsteen | Miriam Geiger, T.C. Lengyer | March 16, 1958 (1958-03-16) |
| 132 | 29 | "The Hospital" | Lesley Selander | Ed Adamson | March 23, 1958 (1958-03-23) |
| 133 | 30 | "The Penguin" | Philip Ford | Claire Kennedy, Miriam Geiger | March 30, 1958 (1958-03-30) |
| 134 | 31 | "The Bird House" | Philip Ford | Sumner Long | April 6, 1958 (1958-04-06) |
| 135 | 32 | "Seeing Eye Dog" | Lesley Selander | Mel Chartlan, Miriam Geiger | April 13, 1958 (1958-04-13) |
| 136 | 33 | "Junior Firemen" | Lesley Selander | J.E. Selby | April 20, 1958 (1958-04-20) |
| 137 | 34 | "The Blanket" | Philip Ford | Ed Adamson | April 27, 1958 (1958-04-27) |
| 138 | 35 | "The Rabbits" | Philip Ford | James Henerson | May 4, 1958 (1958-05-04) |
| 139 | 36 | "The Cub Scout" | Philip Ford | Pauline Stone, Mike Cosgrove | May 11, 1958 (1958-05-11) |
| 140 | 37 | "The Crow" | Philip Ford | Sumner Long | May 18, 1958 (1958-05-18) |
| 141 | 38 | "The Mother" | Lesley Selander | Ruth Church, Michael Cosgrove | May 25, 1958 (1958-05-25) |
| 142 | 39 | "The House Guest" | Lesley Selander | Ruth Church, James S. Henerson | June 1, 1958 (1958-06-01) |
| 143 | 40 | "The Sermon" | Philip Ford | Jessica Benson | June 8, 1958 (1958-06-08) |

**Season 5 (1958–59)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 144 | 1 | "The Storm" | Lesley Selander | Vincent Forte | September 7, 1958 (1958-09-07) |
| 145 | 2 | "Wishing" | Harold D. Schuster | Sumner Long | September 14, 1958 (1958-09-14) |
| 146 | 3 | "The Teacher" | Lesley Selander | Rita Church, Jo Conway | September 21, 1958 (1958-09-21) |
| 147 | 4 | "The Owl" | Lesley Selander | Ellis Marcus | September 28, 1958 (1958-09-28) |
| 148 | 5 | "The Crash" | Lesley Selander | Arnold Belgard, John Belgard | October 5, 1958 (1958-10-05) |
| 149 | 6 | "The Rocking Chair" | Harold D. Schuster | Sumner Long | October 12, 1958 (1958-10-12) |
| 150 | 7 | "Fish Out of Water" | Lesley Selander | Bill Kelsay | October 19, 1958 (1958-10-19) |
| 151 | 8 | "Trapped" | George Archainbaud | Monroe Manning, Alan Woods | October 26, 1958 (1958-10-26) |
| 152 | 9 | "Our Gal" | George Archainbaud | Arthur Fitz-Richard | November 2, 1958 (1958-11-02) |
| 153 | 10 | "Lassie's Decision" | George Archainbaud | Bill Kelsay | November 9, 1958 (1958-11-09) |
| 154 | 11 | "The Egret" | George Archainbaud | Will Gould | November 16, 1958 (1958-11-16) |
| 155 | 12 | "The Archers" | Abby Berlin | Arnold Belgard, Miriam Geiger | November 23, 1958 (1958-11-23) |
| 156 | 13 | "The Bundle from Britain" | George Archainbaud | Arnold Belgard | November 30, 1958 (1958-11-30) |
| 157 | 14 | "The Black Woods" | Franklin Adreon | Homer McCoy | December 7, 1958 (1958-12-07) |
| 158 | 15 | "The Raffle" | Franklin Adreon | J.E. Selby | December 14, 1958 (1958-12-14) |
| 159 | 16 | "The Christmas Story" | George Archainbaud | Monroe Manning, Rose Mathias, Alan Woods | December 21, 1958 (1958-12-21) |
| 160 | 17 | "The Lady Bugs" | Abby Berlin | Jessica Benson | December 28, 1958 (1958-12-28) |
| 161 | 18 | "Junior GIs" | Franklin Adreon | Arnold Belgard | January 4, 1959 (1959-01-04) |
| 162 | 19 | "The Big Cat" | Lesley Selander | Monroe Manning, Alan Woods | January 11, 1959 (1959-01-11) |
| 163 | 20 | "The Tree" | Abby Berlin | Will Gould | January 18, 1959 (1959-01-18) |
| 164 | 21 | "Timmy,The Oil Millionaire" | George Archainbaud | Monroe Manning, Alan Woods | January 25, 1959 (1959-01-25) |
| 165 | 22 | "Beholden" | Franklin Adreon | Jackson Gillis | February 1, 1959 (1959-02-01) |
| 166 | 23 | "Tartan Queen" | William Witney | Arnold Belgard | February 8, 1959 (1959-02-08) |
| 167 | 24 | "The Horse Show" | George Archainbaud | Sumner Long | February 15, 1959 (1959-02-15) |
| 168 | 25 | "The Cat That Came To Dinner" | Franklin Adreon | Ted Thomas, Jan Leman | February 22, 1959 (1959-02-22) |
| 169 | 26 | "The Bonnet" | George Archainbaud | Sumner Long | March 1, 1959 (1959-03-01) |
| 170 | 27 | "The Puppy Story" | Franklin Adreon | Jackson Gillis | March 8, 1959 (1959-03-08) |
| 171 | 28 | "The Young Flyers" | Franklin Adreon | Pauline Stone, Mike Cosgrove | March 15, 1959 (1959-03-15) |
| 172 | 29 | "The Watch Dog" | Abby Berlin | Robert Lees | March 22, 1959 (1959-03-22) |
| 173 | 30 | "Rock Hound" | Franklin Adreon | Bill Kelsay | March 29, 1959 (1959-03-29) |
| 174 | 31 | "The Puppet" | Franklin Adreon | Sumner Long | April 5, 1959 (1959-04-05) |
| 175 | 32 | "The Charm" | Maurice Geraghty | Eric Freiwald | April 12, 1959 (1959-04-12) |
| 176 | 33 | "Teamwork" | Franklin Adreon | Ellis Marcus, Ann Marcus | April 19, 1959 (1959-04-19) |
| 177 | 34 | "Stable Mates" | Franklin Adreon | J.E. Selby | April 26, 1959 (1959-04-26) |
| 178 | 35 | "Peace Patrol" | Franklin Adreon | Arnold Belgard | May 3, 1959 (1959-05-03) |
| 179 | 36 | "The Camera" | Franklin Adreon | J.E. Selby | May 10, 1959 (1959-05-10) |
| 180 | 37 | "Swami" | Franklin Adreon | James S. Henerson | May 17, 1959 (1959-05-17) |
| 181 | 38 | "Campout" | Franklin Adreon | Jackson Gillis | May 24, 1959 (1959-05-24) |
| 182 | 39 | "Lassie's Guest" | Franklin Adreon | Sumner Long | May 31, 1959 (1959-05-31) |

**Season 6 (1959–60)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 183 | 1 | "The New Refrigerator" | Norman Morgan | Sumner Long | September 6, 1959 (1959-09-06) |
| 184 | 2 | "Old Henry" | Earl Bellamy | Oliver Drake, Rose Mathias | September 13, 1959 (1959-09-13) |
| 185 | 3 | "The Contest" | Hollingsworth Morse | Monore Manning, Alan Woods | September 20, 1959 (1959-09-20) |
| 186 | 4 | "The Mascot" | Hollingsworth Morse | Monroe Manning, Alan Woods | September 27, 1959 (1959-09-27) |
| 187 | 5 | "The Sulky Race" | Earl Bellamy | Monroe Manning, Alan Woods | October 4, 1959 (1959-10-04) |
| 188 | 6 | "Growing Pains" | Hollingsworth Morse | Arnold Belgard, Rose Mathias | October 11, 1959 (1959-10-11) |
| 189 | 7 | "The Flying Machine" | Hollingsworth Morse | Ruth Church, Richard Fisher | October 18, 1959 (1959-10-18) |
| 190 | 8 | "The UNICEF Story" | Norman Morgan | Ruth Church, Miriam Geiger | October 25, 1959 (1959-10-25) |
| 191 | 9 | "Water Boy" | Hollingsworth Morse | Hendrik Vollaerts | November 1, 1959 (1959-11-01) |
| 192 | 10 | "The Whopper" | Hollingsworth Morse | Harold Shumate | November 8, 1959 (1959-11-08) |
| 193 | 11 | "The Bounty Hunter" | Earl Bellamy | J.E. Selby | November 15, 1959 (1959-11-15) |
| 194 | 12 | "The Land Grabber" | Hollingsworth Morse | Ellis Marcus | November 22, 1959 (1959-11-22) |
| 195 | 13 | "The Man from Mars" | Hollingsworth Morse | Sumner Long | November 29, 1959 (1959-11-29) |
| 196 | 14 | "In Case of Emergency" | Hollingsworth Morse | Sid Harris, Betty Hopkins | December 6, 1959 (1959-12-06) |
| 197 | 15 | "Star Reporter" | Earl Bellamy | Steven Michaels, Elwood Ullman | December 20, 1959 (1959-12-20) |
| 198 | 16 | "Alias Jack and Joe" | George Blair | Arnold Belgard, Steven Michaels | December 27, 1959 (1959-12-27) |
| 199 | 17 | "Judas Goat" | Earl Bellamy | J.E. Selby, Richard Sanville | January 3, 1960 (1960-01-03) |
| 200 | 18 | "The Space Traveler" | Hollingsworth Morse | Charles Smith | January 10, 1960 (1960-01-10) |
| 201 | 19 | "The Maverick" | Earl Bellamy | Monroe Manning, Alan Woods | January 17, 1960 (1960-01-17) |
| 202 | 20 | "The Grasshopper and the Ant" | Hollingsworth Morse | Hendrik Vollaerts | January 24, 1960 (1960-01-24) |
| 203 | 21 | "Homing Pigeon" | Hollingsworth Morse | Sumner Long | January 31, 1960 (1960-01-31) |
| 204 | 22 | "The Explorers" | Earl Bellamy | Arnold Belgard | February 7, 1960 (1960-02-07) |
| 205 | 23 | "The Epidemic" | Hollingsworth Morse | Monroe Manning, Alan Woods | February 14, 1960 (1960-02-14) |
| 206 | 24 | "Fur-Coated Killer" | Hollingsworth Morse | Les Farber, Maria Fagyas | February 21, 1960 (1960-02-21) |
| 207 | 25 | "Judgment Seat" | Hollingsworth Morse | Harold Shumate | February 28, 1960 (1960-02-28) |
| 208 | 26 | "The Elephant" | Ralph Murphy | Sumner Long | March 6, 1960 (1960-03-06) |
| 209 | 27 | "Clementine" | Hollingsworth Morse | J.E. Selby, Richard Sanville | March 13, 1960 (1960-03-13) |
| 210 | 28 | "The Puppy Sitter" | Hollingsworth Morse | Jackson Gillis | March 20, 1960 (1960-03-20) |
| 211 | 29 | "Champ" | Oliver Drake | Oliver Drake | March 27, 1960 (1960-03-27) |
| 212 | 30 | "The Phone Hog" | Hollingsworth Morse | J.E. Selby, Richard Sanville | April 3, 1960 (1960-04-03) |
| 213 | 31 | "The Chase" | Hollingsworth Morse | George Beck, Jo Conway, Monroe Manning | April 10, 1960 (1960-04-10) |
| 214 | 32 | "The Killer" | Hollingsworth Morse | David Boehm, Steven Michaels | April 17, 1960 (1960-04-17) |
| 215 | 33 | "The Moved Monument" | Hollingsworth Morse | Monroe Manning | April 24, 1960 (1960-04-24) |
| 216 | 34 | "The Alligator" | Hollingsworth Morse | Will Gould | May 1, 1960 (1960-05-01) |
| 217 | 35 | "The Wrong Gift" | Gerald Schnitzer | Sumner Long | May 8, 1960 (1960-05-08) |
| 218 | 36 | "The Fog" | George Blair | David Boehm | May 15, 1960 (1960-05-15) |
| 219 | 37 | "The Hermit" | George Blair | Ruth Church, Elwood Ullman | May 22, 1960 (1960-05-22) |

**Season 7 (1960–61)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 220 | 1 | "Blacktail" | Gerald Schnitzer | Maurice Geraghty, Sumner Long | September 11, 1960 (1960-09-11) |
| 221 | 2 | "The Wallaby" | Hollingsworth Morse | Will Gould | September 18, 1960 (1960-09-18) |
| 222 | 3 | "Cully's New Pet" | William Beaudine | William Beaudine | September 25, 1960 (1960-09-25) |
| 223 | 4 | "The Rescue" | Hollingsworth Morse | Monroe Manning | October 2, 1960 (1960-10-02) |
| 224 | 5 | "Feathered Menace" | Hollingsworth Morse | Monroe Manning | October 9, 1960 (1960-10-09) |
| 225 | 6 | "The Gentle Tiger" | Hollingsworth Morse | Monroe Manning | October 16, 1960 (1960-10-16) |
| 226 | 7 | "The Renegade" | Hollingsworth Morse | Monroe Manning | October 23, 1960 (1960-10-23) |
| 227 | 8 | "The Blind Dog" | Oliver Drake | Oliver Drake | October 30, 1960 (1960-10-30) |
| 228 | 9 | "The Swallows of Los Pinos" | Oliver Drake | Oliver Drake | November 6, 1960 (1960-11-06) |
| 229 | 10 | "Sea Serpent" | Hollingsworth Morse | J.E. Selby, Richard Sanville | November 13, 1960 (1960-11-13) |
| 230 | 11 | "Visiting Colt" | Hollingsworth Morse | Monroe Manning | November 20, 1960 (1960-11-20) |
| 231 | 12 | "Little Cabbage" | Jeffrey Hayden | Z.C. Cramer | November 27, 1960 (1960-11-27) |
| 232 | 13 | "The Big Race" | Hollingsworth Morse | Monroe Manning | December 4, 1960 (1960-12-04) |
| 233 | 14 | "Bows and Arrows" | Hollingsworth Morse | J.E. Selby, Richard Sanville | December 18, 1960 (1960-12-18) |
| 234 | 15 | "The Christmas Story" | Jack B. Hively | Monroe Manning | December 25, 1960 (1960-12-25) |
| 235 | 16 | "The White-Faced Bull" | Hollingsworth Morse | J.E. Selby, Richard Sanville | January 1, 1961 (1961-01-01) |
| 236 | 17 | "Apron Strings" | William Beaudine | Hendrik Vollaerts | January 8, 1961 (1961-01-08) |
| 237 | 18 | "The Wild Horse" | William Beaudine | Sumner Long | January 15, 1961 (1961-01-15) |
| 238 | 19 | "The Mad Dog" | William Beaudine | Sumner Long | January 22, 1961 (1961-01-22) |
| 239 | 20 | "The Trip" | Hollingsworth Morse | J.E. Selby | January 29, 1961 (1961-01-29) |
| 240 | 21 | "Shadrack" | William Beaudine | Les Farber, Maria Fagyas | February 5, 1961 (1961-02-05) |
| 241 | 22 | "The Patriot" | Gerald Schnitzer | Oliver Drake | February 12, 1961 (1961-02-12) |
| 242 | 23 | "The Eagle" | William Beaudine | Sumner Long | February 19, 1961 (1961-02-19) |
| 243 | 24 | "Cracker Jack" | Hollingsworth Morse | Z.C. Cramer | February 26, 1961 (1961-02-26) |
| 244 | 25 | "Cully's Hound Dog" | William Beaudine | Hendrik Vollaerts | March 5, 1961 (1961-03-05) |
| 245 | 26 | "The Fire Watchers" | Jack B. Hively | Monroe Manning | March 12, 1961 (1961-03-12) |
| 246 | 27 | "Senor Coyote" | William Beaudine | William Beaudine | March 19, 1961 (1961-03-19) |
| 247 | 28 | "Bessie" | William Beaudine | J.E. Selby, Richard Sanville | March 26, 1961 (1961-03-26) |
| 248 | 29 | "The Pigeon" | William Beaudine | Joanne Court | April 2, 1961 (1961-04-02) |
| 249 | 30 | "Long Chase" | Hollingsworth Morse | Z.C. Cramer | April 9, 1961 (1961-04-09) |
| 250 | 31 | "The Ostrich" | William Beaudine | Sandy Spillman | April 16, 1961 (1961-04-16) |
| 251 | 32 | "Fool's Gold" | Gerald Schnitzer | Oliver Drake | April 23, 1961 (1961-04-23) |
| 252 | 33 | "The Greyhound" | Lesley Selander | T.C. Lengyel | April 30, 1961 (1961-04-30) |
| 253 | 34 | "Rodeo" | Austen Jewell | Z.C. Cramer | May 14, 1961 (1961-05-14) |
| 254 | 35 | "The Search" | Dick Darley | Sumner Long | May 21, 1961 (1961-05-21) |
| 255 | 36 | "Timmy and the Martians" | William Beaudine | F. Paul Hall | May 28, 1961 (1961-05-28) |

**Season 8 (1961–62)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 256 | 1 | "Lassie at the Grand Canyon" | Jack B. Hively | Z.C. Cramer | September 10, 1961 (1961-09-10) |
| 257 | 2 | "The Bloodhound" | Joseph Sargent (uncredited) | William Beaudine (uncredited) | September 17, 1961 (1961-09-17) |
| 258 | 3 | "The Mysterious Intruder" | Joseph Sargent (uncredited) | William Beaudine (uncredited) | September 24, 1961 (1961-09-24) |
| 259 | 4 | "The Badger Game" | William Beaudine | Dwight Hauser | October 1, 1961 (1961-10-01) |
| 260 | 5 | "The Outlaw" | Hollingsworth Morse | Francis Rosenwald | October 8, 1961 (1961-10-08) |
| 261 | 6 | "The Winner" | William Beaudine | Joanne Court | October 15, 1961 (1961-10-15) |
| 262 | 7 | "Heat Wave" | Hollingsworth Morse | Les Farber | October 22, 1961 (1961-10-22) |
| 263 | 8 | "The Deer" | William Beaudine | Edward Gruskin | October 29, 1961 (1961-10-29) |
| 264 | 9 | "Lassie Adopts the Fire Chief" | Joseph Sargent (uncredited) | William Beaudine (uncredited) | November 5, 1961 (1961-11-05) |
| 265 | 10 | "The Pied Piper" | William Beaudine | Les Farber | November 12, 1961 (1961-11-12) |
| 266 | 11 | "Joey" | Joseph Sargent (uncredited) | Joseph Sargent (uncredited) | November 19, 1961 (1961-11-19) |
| 267 | 12 | "The Dognappers" | William Beaudine | Marianne Mosner | November 26, 1961 (1961-11-26) |
| 268 | 13 | "Lassie's Wild Baby" | Hollingsworth Morse | Jessica Benson | December 3, 1961 (1961-12-03) |
| 269 | 14 | "The Dove" | William Beaudine | Will Gould | December 17, 1961 (1961-12-17) |
| 270 | 15 | "Yochim's Christmas" | Hollingsworth Morse | Z.C. Cramer | December 24, 1961 (1961-12-24) |
| 271 | 16 | "The Parrot" | William Beaudine | Bruce Henry, Monroe Manning | December 31, 1961 (1961-12-31) |
| 272 | 17 | "Lassie's Protege" | Hollingsworth Morse | Z.C. Cramer | January 7, 1962 (1962-01-07) |
| 273 | 18 | "The Black Sheep" | Hollingsworth Morse | Monroe Manning | January 14, 1962 (1962-01-14) |
| 274 | 19 | "The Partnership" | Hollingsworth Morse | Z.C. Cramer | January 21, 1962 (1962-01-21) |
| 275 | 20 | "The Hike" | Joseph Sargent | Joanne Court | January 28, 1962 (1962-01-28) |
| 276 | 21 | "Bird of Prey" | Hollingsworth Morse | Francis Rosenwald | February 4, 1962 (1962-02-04) |
| 277 | 22 | "Casey" | William Beaudine | Francis Rosenwald | February 11, 1962 (1962-02-11) |
| 278 | 23 | "The Odyssey I" | William Beaudine | Sumner Long | February 18, 1962 (1962-02-18) |
| 279 | 24 | "The Odyssey II" | William Beaudine | Sumner Long | February 25, 1962 (1962-02-25) |
| 280 | 25 | "The Odyssey III" | William Beaudine | Sumner Long | March 4, 1962 (1962-03-04) |
| 281 | 26 | "Double Trouble" | Hollingsworth Morse | Monroe Manning | March 11, 1962 (1962-03-11) |
| 282 | 27 | "Eager Beaver" | Hollingsworth Morse | Francis Rosenwald | March 18, 1962 (1962-03-18) |
| 283 | 28 | "Lassie and the Eagle" | William Beaudine | Joanne Court | March 25, 1962 (1962-03-25) |
| 284 | 29 | "The Vindication of Relentless" | William Beaudine | Monroe Manning | April 1, 1962 (1962-04-01) |
| 285 | 30 | "The Unwanted" | William Beaudine | Eric Freiwald, Robert Schaefer | April 8, 1962 (1962-04-08) |
| 286 | 31 | "The Musher" | William Beaudine, Jr | Dwight Hauser | April 15, 1962 (1962-04-15) |
| 287 | 32 | "Lassie's Good Deed" | Hollingsworth Morse | Sumner Long | April 29, 1962 (1962-04-29) |
| 288 | 33 | "Sanctuary" | Hollingsworth Morse | Monroe Manning | May 6, 1962 (1962-05-06) |
| 289 | 34 | "Lassie and the Calf" | William Beaudine | Sumner Long | May 13, 1962 (1962-05-13) |
| 290 | 35 | "Elephant Sitters" | William Beaudine | Z.C. Cramer | May 20, 1962 (1962-05-20) |
| 291 | 36 | "Lassie and the Tiger" | William Beaudine | Francis Rosenwald | May 27, 1962 (1962-05-27) |

**Season 9 (1962–63)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 292 | 1 | "Fine Feathered Friend" | William Beaudine | Sumner Arthur Long | September 30, 1962 (1962-09-30) |
| 293 | 2 | "Quick Brown Fox" | William Beaudine | Dwight Hauser | October 7, 1962 (1962-10-07) |
| 294 | 3 | "Desperate Search" | Hollingsworth Morse | David Richards | October 14, 1962 (1962-10-14) |
| 295 | 4 | "Home Within a Home" | William Beaudine | Peggy Phillips | October 21, 1962 (1962-10-21) |
| 296 | 5 | "Deadly Goats" | Hollingsworth Morse | Monroe Manning | October 28, 1962 (1962-10-28) |
| 297 | 6 | "Fawn Patrol" | William Beaudine | Virginia M. Cooke | November 4, 1962 (1962-11-04) |
| 298 | 7 | "Gentle Savage" | William Beaudine | Dwight Hauser | November 11, 1962 (1962-11-11) |
| 299 | 8 | "The Nest" | Hollingsworth Morse | Eric Freiwald, Robert Schaefer | November 18, 1962 (1962-11-18) |
| 300 | 9 | "Lassie's Ordeal" | Joseph Sargent | Monroe Manning | November 25, 1962 (1962-11-25) |
| 301 | 10 | "Howling Hero" | Hollingsworth Morse | Francis Rosenwald | December 2, 1962 (1962-12-02) |
| 302 | 11 | "A Career for Lassie" | William Beaudine | William Beaudine | December 16, 1962 (1962-12-16) |
| 303 | 12 | "Show Dog" | Hollingsworth Morse | J.E. Selby | December 30, 1962 (1962-12-30) |
| 304 | 13 | "Decision" | George Archainbaud | Bill Kelsay | January 6, 1963 (1963-01-06) |
| 305 | 14 | "A Specialist for Lassie" | Jack B. Hively | Jess Carneol, Kay Lenard | January 13, 1963 (1963-01-13) |
| 306 | 15 | "Lassie's Lonely Burden" | Hollingsworth Morse | Z.C. Cramer | January 20, 1963 (1963-01-20) |
| 307 | 16 | "Swimmers" | Joseph Sargent | Peggy Phillips | January 27, 1963 (1963-01-27) |
| 308 | 17 | "Lassie's Fish Story" | Robert Dwan | William R. Cox, Lee Frederic | February 3, 1963 (1963-02-03) |
| 309 | 18 | "Cully's Revenge" | William Beaudine | Francis Rosenwald | February 10, 1963 (1963-02-10) |
| 310 | 19 | "The Journey I" | William Beaudine | Monroe Manning & Charles O'Neal (original story by Sumner Long) | February 17, 1963 (1963-02-17) |
| 311 | 20 | "The Journey II" | William Beaudine | Monroe Manning & Charles O'Neal (original story by Sumner Long) | February 24, 1963 (1963-02-24) |
| 312 | 21 | "The Journey III" | William Beaudine | Monroe Manning & Charles O'Neal (original story by Sumner Long) | March 3, 1963 (1963-03-03) |
| 313 | 22 | "The Journey IV" | William Beaudine | Monroe Manning & Charles O'Neal (original story by Sumner Long) | March 10, 1963 (1963-03-10) |
| 314 | 23 | "The Journey V" | William Beaudine | Monroe Manning & Charles O'Neal (original story by Sumner Long) | March 17, 1963 (1963-03-17) |
| 315 | 24 | "Project Bluebirds" | Joseph Sargent | Jessica Benson | March 24, 1963 (1963-03-24) |
| 316 | 25 | "The Twister" | Joseph Sargent | Monroe Manning | March 31, 1963 (1963-03-31) |
| 317 | 26 | "Lassie and the Rustler" | William Beaudine | Jessica Benson | April 7, 1963 (1963-04-07) |
| 318 | 27 | "Lady from Nevada" | William Beaudine | Warren Douglas | April 14, 1963 (1963-04-14) |
| 319 | 28 | "Operation Woodland" | Joseph Sargent | James Douglass West | April 21, 1963 (1963-04-21) |
| 320 | 29 | "Weasel Warfare" | Joseph Sargent | Dwight Hauser | April 28, 1963 (1963-04-28) |
| 321 | 30 | "Silver Soldier" | William Beaudine | David Richards | May 5, 1963 (1963-05-05) |
| 322 | 31 | "A Matter of Pride" | William Beaudine | Z.C. Cramer, Francis Rosenwald | May 12, 1963 (1963-05-12) |
| 323 | 32 | "Eagle's Lair" | Joseph Sargent | Jerry Thomas | May 19, 1963 (1963-05-19) |

**Season 10 (1963–64)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 324 | 1 | "Lassie and the Birdwatch" | William Beaudine | James Douglas West | September 29, 1963 (1963-09-29) |
| 325 | 2 | "The Agreement" | Joseph Sargent | Robert Schaefer, Eric Freiwald | October 6, 1963 (1963-10-06) |
| 326 | 3 | "Lassie to the Rescue" | Joseph Sargent | Monroe Manning | October 13, 1963 (1963-10-13) |
| 327 | 4 | "Jeeper" | Joseph Sargent | David Richards | October 20, 1963 (1963-10-20) |
| 328 | 5 | "A Time for Giving" | Jack B. Hively | James Douglass West | October 27, 1963 (1963-10-27) |
| 329 | 6 | "Three Alarm" | William Beaudine | Robert Schaefer, Eric Freiwald | November 3, 1963 (1963-11-03) |
| 330 | 7 | "The Treasure (1)" | Hollingsworth Morse | David Richards | November 10, 1963 (1963-11-10) |
| 331 | 8 | "The Treasure (2)" | Hollingsworth Morse | David Richards | November 17, 1963 (1963-11-17) |
| 332 | 9 | "Lassie and the Winged Enemy" | William Beaudine | Orville H. Hampton | December 1, 1963 (1963-12-01) |
| 333 | 10 | "High Tension" | Hollingsworth Morse | J.E. Selby, Richard Sanville | December 8, 1963 (1963-12-08) |
| 334 | 11 | "Lassie's Gift of Love (1)" | Hollingsworth Morse | Kay Lenard, Jess Carneol | December 15, 1963 (1963-12-15) |
| 335 | 12 | "Lassie's Gift of Love (2)" | Hollingsworth Morse | Kay Lenard, Jess Carneol | December 22, 1963 (1963-12-22) |
| 336 | 13 | "Day of Darkness" | William Beaudine | David Richards | December 29, 1963 (1963-12-29) |
| 337 | 14 | "Horse Thief" | William Beaudine | Christopher Bose, Z.C. Cramer | January 5, 1964 (1964-01-05) |
| 338 | 15 | "Her Master's Voice" | Joseph Sargent | Joseph Sargent | January 12, 1964 (1964-01-12) |
| 339 | 16 | "A Challenge for Lassie" | Jack B. Hively, Hollingsworth Morse | Christopher Bose, Z.C. Cramer | January 19, 1964 (1964-01-19) |
| 340 | 17 | "The Disappearance (1)" | John English | Robert Schaefer and Eric Freiwald | February 2, 1964 (1964-02-02) |
| 341 | 18 | "The Disappearance (2)" | John English | Robert Schaefer and Eric Freiwald | February 9, 1964 (1964-02-09) |
| 342 | 19 | "The Disappearance (3)" | John English | Robert Schaefer and Eric Freiwald | February 16, 1964 (1964-02-16) |
| 343 | 20 | "The Disappearance (4)" | John English | Robert Schaefer and Eric Freiwald | February 23, 1964 (1964-02-23) |
| 344 | 21 | "The Disappearance (5)" | John English | Robert Schaefer and Eric Freiwald | March 1, 1964 (1964-03-01) |
| 345 | 22 | "Lassie Counts Sheep" | Hollingsworth Morse | Orville H. Hampton | March 8, 1964 (1964-03-08) |
| 346 | 23 | "Lassie and the Moving Mountain" | William Beaudine | Orville H. Hampton | March 15, 1964 (1964-03-15) |
| 347 | 24 | "Lassie and the Piglets" | William Beaudine, Jr | Monroe Manning | March 22, 1964 (1964-03-22) |
| 348 | 25 | "Guide Dog" | William Beaudine | J.E. Selby | April 5, 1964 (1964-04-05) |
| 349 | 26 | "Bee Line" | William Beaudine | J.E. Selby, Richard Sanville | April 12, 1964 (1964-04-12) |
| 350 | 27 | "Hit and Run" | John English | Jack Paritz | April 19, 1964 (1964-04-19) |
| 351 | 28 | "Lassie and the Savage" | John English | Orville H. Hampton | April 26, 1964 (1964-04-26) |
| 352 | 29 | "The Samaritans" | William Beaudine | Jessica Benson | May 3, 1964 (1964-05-03) |

### Ranger years

**Season 11 (1964–65)**

This is the last season to be produced in black-and-white

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 353 | 1 | "The Wayfarers (1)" | Paul Nickell | Jack Paritz | September 6, 1964 (1964-09-06) |
| 354 | 2 | "The Wayfarers (2)" | William Beaudine | Jack Paritz | September 13, 1964 (1964-09-13) |
| 355 | 3 | "The Wayfarers (3)" | Paul Nickell | Story by : Jack Paritz Teleplay by : Jack Paritz, Robert Schaefer and Eric Freiwald | September 20, 1964 (1964-09-20) |
| 356 | 4 | "Lassie and the Eaglets" | Jack B. Hively | Robert Schaefer and Eric Freiwald | September 27, 1964 (1964-09-27) |
| 357 | 5 | "Climb the Mountain Slowly" | Jack B. Hively | Robert Schaefer and Eric Freiwald | October 4, 1964 (1964-10-04) |
| 358 | 6 | "Leave It to Lassie and the Beavers" | John English | Robert Schaefer and Eric Freiwald | October 11, 1964 (1964-10-11) |
| 359 | 7 | "Lassie and the Shifting Sands" | Paul Nickell | Robert Schaefer and Eric Freiwald | October 18, 1964 (1964-10-18) |
| 360 | 8 | "Lassie and the Loner" | William Beaudine | Monroe Manning | October 25, 1964 (1964-10-25) |
| 361 | 9 | "Lassie and the Fugitive (1)" | John English | Robert Schaefer and Eric Freiwald | November 8, 1964 (1964-11-08) |
| 362 | 10 | "Lassie and the Fugitive (2)" | John English | Robert Schaefer and Eric Freiwald | November 15, 1964 (1964-11-15) |
| 363 | 11 | "Nature's Way" | Christian Nyby | Vernon E. Clark | November 22, 1964 (1964-11-22) |
| 364 | 12 | "Crossroad" | Jack B. Hively | Robert Schaefer, Eric Freiwald | November 29, 1964 (1964-11-29) |
| 365 | 13 | "Mountain Mystery" | Paul Nickell | James Douglass West | December 6, 1964 (1964-12-06) |
| 366 | 14 | "Realm of the Wild" | William Beaudine | Robert Schaefer, Eric Freiwald | December 13, 1964 (1964-12-13) |
| 367 | 15 | "The Little Christmas Tree" | William Beaudine | Robert Schaefer, Eric Freiwald | December 20, 1964 (1964-12-20) |
| 368 | 16 | "Lassie Works a Miracle" | William Beaudine | Barry Shipman | December 27, 1964 (1964-12-27) |
| 369 | 17 | "It's an Ill Wind" | John English | Jennings Cobb | January 3, 1965 (1965-01-03) |
| 370 | 18 | "Lassie and the Girl in the Canyon" | Christian Nyby | Jack Paritz | January 10, 1965 (1965-01-10) |
| 371 | 19 | "Stranger in the Woods" | William Beaudine | Robert Schaefer, Eric Freiwald | January 24, 1965 (1965-01-24) |
| 372 | 20 | "High Water" | Jack B. Hively | Robert Schaefer, Eric Freiwald | January 31, 1965 (1965-01-31) |
| 373 | 21 | "The Loser" | Jack B. Hively | Robert Schaefer, Eric Freiwald | February 7, 1965 (1965-02-07) |
| 374 | 22 | "The Old Man in the Forest" | Jack B. Hively | Robert Schaefer, Eric Freiwald | February 14, 1965 (1965-02-14) |
| 375 | 23 | "Look Homeward, Lassie (1)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | February 21, 1965 (1965-02-21) |
| 376 | 24 | "Look Homeward, Lassie (2)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | February 28, 1965 (1965-02-28) |
| 377 | 25 | "Look Homeward, Lassie (3)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 7, 1965 (1965-03-07) |
| 378 | 26 | "Day of Devotion" | John English | Robert Schaefer and Eric Freiwald | March 14, 1965 (1965-03-14) |
| 379 | 27 | "Tinderbox" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 21, 1965 (1965-03-21) |
| 380 | 28 | "Lassie and the Swamp Girl" | William Beaudine | Jack Paritz | March 28, 1965 (1965-03-28) |
| 381 | 29 | "Trouble Below Zero" | William Beaudine | Robert Schaefer, Eric Freiwald | April 4, 1965 (1965-04-04) |
| 382 | 30 | "Runaround" | Jack B. Hively | Robert Schaefer, Eric Freiwald | April 11, 1965 (1965-04-11) |
| 383 | 31 | "Long Ears" | John English | Robert Schaefer, Eric Freiwald | April 25, 1965 (1965-04-25) |
| 384 | 32 | "Lassie's Teamwork" | William Beaudine | Robert Schaefer and Eric Freiwald | May 9, 1965 (1965-05-09) |
| 385 | 33 | "Honor Bright" | John English | Robert Schaefer and Eric Freiwald | May 16, 1965 (1965-05-16) |

**Season 12 (1965–66)**

All episodes (season 12 and onwards) in color

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 386 | 1 | "Lassie Meets a Challenge" | Larry Lansburgh | Barry Shipman | September 12, 1965 (1965-09-12) |
| 387 | 2 | "Sudden Fury" | Christian Nyby | Robert Schaefer and Eric Freiwald | September 19, 1965 (1965-09-19) |
| 388 | 3 | "Lassie and the Dynamite" | John English | Vernon E. Clark | September 26, 1965 (1965-09-26) |
| 389 | 4 | "Lassie and the Seagull" | Christian Nyby | Robert Schaefer and Eric Freiwald | October 3, 1965 (1965-10-03) |
| 390 | 5 | "Charlie Banana" | Jack B. Hively | Robert Schaefer and Eric Freiwald | October 10, 1965 (1965-10-10) |
| 391 | 6 | "In the Eyes of Lassie" | Jack B. Hively | Barry Shipman, James Douglas West | October 17, 1965 (1965-10-17) |
| 392 | 7 | "Trouble at Paradise Lake" | Jack B. Hively | James Douglass West | October 24, 1965 (1965-10-24) |
| 393 | 8 | "Little Dog Lost" | John English | Robert Schaefer, Eric Freiwald | October 31, 1965 (1965-10-31) |
| 394 | 9 | "Lassie's Time of Peril" | John English | Monroe Manning | November 7, 1965 (1965-11-07) |
| 395 | 10 | "In the Midst of Splendor" | Christian Nyby | Robert Schaefer, Eric Freiwald | November 14, 1965 (1965-11-14) |
| 396 | 11 | "Lassie Saves a Life" | William Beaudine | Vernon E. Clark | November 21, 1965 (1965-11-21) |
| 397 | 12 | "The Waif" | John English | Robert Schaefer, Eric Freiwald | November 28, 1965 (1965-11-28) |
| 398 | 13 | "Crisis" | Jack B. Hively | Robert Schaefer, Eric Freiwald | December 5, 1965 (1965-12-05) |
| 399 | 14 | "Pitfall" | Christian Nyby | Robert Schaefer, Eric Freiwald | December 12, 1965 (1965-12-12) |
| 400 | 15 | "Temper the Wind" | Dick Moder | Robert Schaefer, Eric Freiwald | December 19, 1965 (1965-12-19) |
| 401 | 16 | "The Gift of Life" | John English | Robert Schaefer, Eric Freiwald | December 26, 1965 (1965-12-26) |
| 402 | 17 | "Lassie Catches the Poachers" | Dick Moder | Vernon E. Clark | January 2, 1966 (1966-01-02) |
| 403 | 18 | "The Town That Wouldn't Die" | John English | Robert Schaefer, Eric Freiwald | January 16, 1966 (1966-01-16) |
| 404 | 19 | "Just One Old Cow" | Jack B. Hively | Robert Schaefer, Eric Freiwald | January 23, 1966 (1966-01-23) |
| 405 | 20 | "The Outcast" | William Beaudine, Jr | Jennings Cobb | January 30, 1966 (1966-01-30) |
| 406 | 21 | "Cradle of the Deep" | Jack B. Hively | Robert Schaefer and Eric Freiwald | February 6, 1966 (1966-02-06) |
| 407 | 22 | "The Homesick Hound" | Jack B. Hively | Robert Schaefer and Eric Freiwald | February 13, 1966 (1966-02-13) |
| 408 | 23 | "The Silent Threat" | William Beaudine | Robert Schaefer and Eric Freiwald | February 20, 1966 (1966-02-20) |
| 409 | 24 | "The Friendless" | Jack B. Hively | Barry Shipman | February 27, 1966 (1966-02-27) |
| 410 | 25 | "Avelanche" | Dick Moder | Robert Schaefer and Eric Freiwald | March 6, 1966 (1966-03-06) |
| 411 | 26 | "Babes in the Woods" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 13, 1966 (1966-03-13) |
| 412 | 27 | "Lassie's Rescue Mission" | John English | Robert Schaefer and Eric Freiwald | March 20, 1966 (1966-03-20) |
| 413 | 28 | "The Doll" | Dick Moder | Robert Schaefer and Eric Freiwald | March 27, 1966 (1966-03-27) |
| 414 | 29 | "The Untamed Land" | Jack B. Hively | Robert Schaefer and Eric Freiwald | April 3, 1966 (1966-04-03) |
| 415 | 30 | "The Day the Mountain Shook" | Jack B. Hively | Robert Schaefer and Eric Freiwald | April 17, 1966 (1966-04-17) |
| 416 | 31 | "The Vigil" | William Beaudine, Jr | Jennings Cobb | April 24, 1966 (1966-04-24) |
| 417 | 32 | "The Strongest Instinct" | Dick Moder | James Douglas West | May 1, 1966 (1966-05-01) |

**Season 13 (1966–67)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 418 | 1 | "Lassie and the Buffalo" | William Beaudine | Orville H. Hampton | September 11, 1966 (1966-09-11) |
| 419 | 2 | "Danger Mountain" | Richard C. Moder | Robert Schaefer and Eric Freiwald | September 18, 1966 (1966-09-18) |
| 420 | 3 | "Fly Away Home" | Jack B. Hively | Robert Schaefer and Eric Freiwald | September 25, 1966 (1966-09-25) |
| 421 | 4 | "A Time for Courage" | William Beaudine | Robert Schaefer and Eric Freiwald | October 2, 1966 (1966-10-02) |
| 422 | 5 | "Lassie Baits a Bear" | William Beaudine | Barry Shipman | October 9, 1966 (1966-10-09) |
| 423 | 6 | "Lassie the Voyager (1)" | Richard C. Moder | Robert Schaefer and Eric Freiwald | October 16, 1966 (1966-10-16) |
| 424 | 7 | "Lassie the Voyager (2)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | October 23, 1966 (1966-10-23) |
| 425 | 8 | "Lassie the Voyager (3)" | Richard C. Moder | Robert Schaefer and Eric Freiwald | October 30, 1966 (1966-10-30) |
| 426 | 9 | "Lassie the Voyager (4)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | November 6, 1966 (1966-11-06) |
| 427 | 10 | "Lassie the Voyager (5)" | Dick Moder | Robert Schaefer and Eric Freiwald | November 13, 1966 (1966-11-13) |
| 428 | 11 | "Lassie the Voyager (6)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | November 20, 1966 (1966-11-20) |
| 429 | 12 | "Lassie the Voyager (7)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | November 27, 1966 (1966-11-27) |
| 430 | 13 | "Little Jim" | Jack B. Hively | Robert Schaefer and Eric Freiwald | December 4, 1966 (1966-12-04) |
| 431 | 14 | "The Greatest Gift" | Jack B. Hively | Robert Schaefer and Eric Freiwald | December 25, 1966 (1966-12-25) |
| 432 | 15 | "Once Upon a Horse" | Dick Moder | James Douglass West | January 1, 1967 (1967-01-01) |
| 433 | 16 | "Interlude of Mercy" | Jack B. Hively | Robert Schaefer and Eric Freiwald | January 8, 1967 (1967-01-08) |
| 434 | 17 | "Crisis at Devil's Gorge" | Dick Moder | Robert Schaefer and Eric Freiwald | January 15, 1967 (1967-01-15) |
| 435 | 18 | "Lassie's Litter Bit" | Dick Moder | James Douglass West | January 22, 1967 (1967-01-22) |
| 436 | 19 | "Day of the Bighorn" | William Beaudine | Robert Schaefer and Eric Freiwald | January 29, 1967 (1967-01-29) |
| 437 | 20 | "The Protectors" | William Beaudine, Jr | Robert Schaefer and Eric Freiwald | February 5, 1967 (1967-02-05) |
| 438 | 21 | "A Matter of Seconds" | Jack B. Hively | Robert Schaefer and Eric Freiwald | February 19, 1967 (1967-02-19) |
| 439 | 22 | "Never Look Back" | William Beaudine | Robert Schaefer and Eric Freiwald | February 26, 1967 (1967-02-26) |
| 440 | 23 | "The Eighth Life of Henry IV" | Dick Moder | Robert Schaefer and Eric Freiwald | March 5, 1967 (1967-03-05) |
| 441 | 24 | "Lure of the Wild" | William Beaudine, Jr | Robert Schaefer and Eric Freiwald | March 12, 1967 (1967-03-12) |
| 442 | 25 | "Most Dangerous Game" | Jack B. Hively | James Douglass West | March 19, 1967 (1967-03-19) |
| 443 | 26 | "Barney" | William Beaudine | James Douglass West | April 2, 1967 (1967-04-02) |
| 444 | 27 | "Return of the Charm" | Dick Moder | Robert Schaefer and Eric Freiwald | April 9, 1967 (1967-04-09) |
| 445 | 28 | "Winged Attack" | Jack B. Hively | Robert Schaefer and Eric Freiwald | April 16, 1967 (1967-04-16) |
| 446 | 29 | "Goliath" | Dick Moder | Robert Schaefer and Eric Freiwald | April 23, 1967 (1967-04-23) |
| 447 | 30 | "Trapped" | Jack B. Hively | Robert Schaefer and Eric Freiwald | April 30, 1967 (1967-04-30) |

**Season 14 (1967–68)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 448 | 1 | "Perils of the Prairie" | Jack B. Hively | Robert Schaefer and Eric Freiwald | September 10, 1967 (1967-09-10) |
| 449 | 2 | "Inferno" | William Beaudine | Robert Schaefer and Eric Freiwald | September 17, 1967 (1967-09-17) |
| 450 | 3 | "Cry of the Wild" | William Beaudine | Robert Schaefer and Eric Freiwald | September 24, 1967 (1967-09-24) |
| 451 | 4 | "The Guardian" | William Beaudine | Robert Schaefer and Eric Freiwald | October 1, 1967 (1967-10-01) |
| 452 | 5 | "Starfire" | William Beaudine | Robert Schaefer and Eric Freiwald | October 8, 1967 (1967-10-08) |
| 453 | 6 | "Brink of Oblivion" | Jack B. Hively | Robert Schaefer and Eric Freiwald | October 15, 1967 (1967-10-15) |
| 454 | 7 | "The Homeless" | William Beaudine | Robert Schaefer and Eric Freiwald | October 22, 1967 (1967-10-22) |
| 455 | 8 | "A Time for Decision" | Robert Sparr | Robert Schaefer and Eric Freiwald | October 29, 1967 (1967-10-29) |
| 456 | 9 | "Rim of Disaster (1)" | Dick Moder | James Douglass West | November 5, 1967 (1967-11-05) |
| 457 | 10 | "Rim of Disaster (2)" | Dick Moder | James Douglass West | November 12, 1967 (1967-11-12) |
| 458 | 11 | "Ride the Mountain" | Dick Moder | Robert Schaefer and Eric Freiwald | November 19, 1967 (1967-11-19) |
| 459 | 12 | "Dangerous Journey" | Robert Sparr | Robert Schaefer and Eric Freiwald | November 26, 1967 (1967-11-26) |
| 460 | 13 | "Fury at Wind River" | Robert Sparr | Robert Schaefer and Eric Freiwald | December 3, 1967 (1967-12-03) |
| 461 | 14 | "Showdown" | Jack B. Hively | Robert Schaefer and Eric Freiwald | December 17, 1967 (1967-12-17) |
| 462 | 15 | "Miracle of the Dove" | Jack B. Hively | Robert Schaefer and Eric Freiwald | December 24, 1967 (1967-12-24) |
| 463 | 16 | "Have You Any Wool?" | William Beaudine | Jennings Cobb | December 31, 1967 (1967-12-31) |
| 464 | 17 | "The Bracelet" | Dick Moder | S.H. Barnett | January 7, 1968 (1968-01-07) |
| 465 | 18 | "The Foundling" | William Beaudine | James Douglass West | January 14, 1968 (1968-01-14) |
| 466 | 19 | "Rescue Ridge" | Dick Moder | Robert Schaefer, Eric Freiwald | January 21, 1968 (1968-01-21) |
| 467 | 20 | "White Wilderness" | Jack B. Hively | Robert Schaefer, Eric Freiwald | January 28, 1968 (1968-01-28) |
| 468 | 21 | "The Lost One" | Dick Moder | Robert Schaefer, Eric Freiwald | February 4, 1968 (1968-02-04) |
| 469 | 22 | "The Searchers" | Dick Moder | Robert Schaefer, Eric Freiwald | February 11, 1968 (1968-02-11) |
| 470 | 23 | "Countdown" | Dick Moder | Robert Schaefer, Eric Freiwald | February 18, 1968 (1968-02-18) |
| 471 | 24 | "Escape to Danger" | Jack B. Hively | Jennings Cobb | February 25, 1968 (1968-02-25) |
| 472 | 25 | "The Ledge" | Andy McCullogh | Collin MacKenzie and S.H. Barnett | March 3, 1968 (1968-03-03) |
| 473 | 26 | "Hanford's Point (1)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 10, 1968 (1968-03-10) |
| 474 | 27 | "Hanford's Point (2)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 17, 1968 (1968-03-17) |
| 475 | 28 | "Hanford's Point (3)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 24, 1968 (1968-03-24) |

**Season 15 (1968–69)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 476 | 1 | "Lassie's Race for Life" | Robert Sparr | Robert Schaefer and Eric Freiwald | September 29, 1968 (1968-09-29) |
| 477 | 2 | "Burst of Freedom" | William Beaudine | L. Allan Scott | October 6, 1968 (1968-10-06) |
| 478 | 3 | "Holocaust: Part I" | Dick Moder | Robert Schaefer and Eric Freiwald | October 13, 1968 (1968-10-13) |
| 479 | 4 | "Holocaust: Part II" | Dick Moder | Robert Schaefer and Eric Freiwald | October 20, 1968 (1968-10-20) |
| 480 | 5 | "Last Frontier" | Dick Moder | Robert Schaefer and Eric Freiwald | October 27, 1968 (1968-10-27) |
| 481 | 6 | "Eagle's Dynasty" | Dick Moder | Robert Schaefer and Eric Freiwald | November 3, 1968 (1968-11-03) |
| 482 | 7 | "Day of the Wolf" | Dick Moder | Robert Schaefer and Eric Freiwald | November 10, 1968 (1968-11-10) |
| 483 | 8 | "Glacier Canyon" | Dick Moder | Robert Schaefer and Eric Freiwald | November 17, 1968 (1968-11-17) |
| 484 | 9 | "Track of the Jaguar (1)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | November 24, 1968 (1968-11-24) |
| 485 | 10 | "Track of the Jaguar (2)" | Jack B. Hively | Robert Schaefer and Eric Freiwald | December 1, 1968 (1968-12-01) |
| 486 | 11 | "New Horizon" | Robert Sparr | Robert Schaefer and Eric Freiwald | December 8, 1968 (1968-12-08) |
| 487 | 12 | "Out of the Frying Pan" | William Beaudine | Colin MacKenzie and S.H. Barnett | December 15, 1968 (1968-12-15) |
| 488 | 13 | "Lassie and the 4-H Boys" | William Beaudine | Vernon E. Clark | December 29, 1968 (1968-12-29) |
| 489 | 14 | "Deadly Game" | William Beaudine, Jr | Robert Schaefer, Eric Freiwald | January 5, 1969 (1969-01-05) |
| 490 | 15 | "What Price Valor? (1)" | William Beaudine, Jr | Colin MacKenzie and S.H. Barnett | January 12, 1969 (1969-01-12) |
| 491 | 16 | "What Price Valor? (2)" | Jack B. Hively | Colin MacKenzie and S.H. Barnett | January 19, 1969 (1969-01-19) |
| 492 | 17 | "A Chance to Live" | Dick Moder | James Douglass West | January 26, 1969 (1969-01-26) |
| 493 | 18 | "The Return Home" | Dick Moder | James Douglass West | February 2, 1969 (1969-02-02) |
| 494 | 19 | "Tempest (1)" | Tom Beemer | James Douglass West | February 9, 1969 (1969-02-09) |
| 495 | 20 | "Tempest (2)" | Tom Beemer | James Douglass West | February 16, 1969 (1969-02-16) |
| 496 | 21 | "To Catch a Crow" | Robert Sparr | Jennings Cobb | February 23, 1969 (1969-02-23) |
| 497 | 22 | "Walden" | Dick Moder | Frank L. Moss | March 2, 1969 (1969-03-02) |
| 498 | 23 | "The Stalker" | William Wiard | Robert Schaefer and Eric Freiwald | March 9, 1969 (1969-03-09) |
| 499 | 24 | "Price of Wisdom" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 16, 1969 (1969-03-16) |
| 500 | 25 | "Night of the Ghost" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 23, 1969 (1969-03-23) |
| 501 | 26 | "Time of Crisis" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 30, 1969 (1969-03-30) |
| 502 | 27 | "Lassie and the Flying Squirrels" | William Beaudine, Jr | Robert Schaefer and Eric Freiwald | April 6, 1969 (1969-04-06) |
| 503 | 28 | "Moonshiners" | William Wiard | William Hellinger and Clint Young | April 13, 1969 (1969-04-13) |

**Season 16 (1969–70)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 504 | 1 | "Last Chance" | Jack B. Hively | Robert Schaefer, Eric Freiwald | September 28, 1969 (1969-09-28) |
| 505 | 2 | "Success Story" | Dick Moder | Frank L. Moss | October 5, 1969 (1969-10-05) |
| 506 | 3 | "Patsy" | Jack B. Hively | Robert Schaefer, Eric Freiwald | October 12, 1969 (1969-10-12) |
| 507 | 4 | "No Margin for Error" | Dick Moder | Frank L. Moss | October 19, 1969 (1969-10-19) |
| 508 | 5 | "Lassie and the Water Bottles" | Sigmund Neufeld, Jr | Vernon E. Clark | October 26, 1969 (1969-10-26) |
| 509 | 6 | "Survival" | Lesley Selander | Joanne Court | November 2, 1969 (1969-11-02) |
| 510 | 7 | "Father and Son" | James B. Clark | Frank L. Moss | November 9, 1969 (1969-11-09) |
| 511 | 8 | "The Sky is Falling" | Sigmund Neufeld, Jr | Robert Schaefer, Eric Freiwald | November 16, 1969 (1969-11-16) |
| 512 | 9 | "No Greater Love" | James B. Clark | Robert Schaefer, Eric Freiwald | November 23, 1969 (1969-11-23) |
| 513 | 10 | "More Than Meets the Eye" | James B. Clark | Robert Schaefer, Eric Freiwald | November 30, 1969 (1969-11-30) |
| 514 | 11 | "The Chase" | Dick Moder | Robert Schaefer, Eric Freiwald | December 14, 1969 (1969-12-14) |
| 515 | 12 | "The Blessing" | Bonita Granville Wrather | Robert Schaefer, Eric Freiwald | December 21, 1969 (1969-12-21) |
| 516 | 13 | "Superstition Canyon" | Sigmund Neufeld, Jr | Robert Schaefer, Eric Freiwald | December 28, 1969 (1969-12-28) |
| 517 | 14 | "The Road Back (1)" | Dick Moder | Robert Schaefer, Eric Freiwald | January 4, 1970 (1970-01-04) |
| 518 | 15 | "The Road Back (2)" | Dick Moder | Robert Schaefer, Eric Freiwald | January 11, 1970 (1970-01-11) |
| 519 | 16 | "The Road Back (3)" | Dick Moder | Robert Schaefer, Eric Freiwald | January 18, 1970 (1970-01-18) |
| 520 | 17 | "The Road Back (4)" | Dick Moder | Robert Schaefer, Eric Freiwald | January 25, 1970 (1970-01-25) |
| 521 | 18 | "Winged Rescue" | Dick Moder | Robert Schaefer, Eric Freiwald | February 1, 1970 (1970-02-01) |
| 522 | 19 | "The Cliff" | James B. Clark | Robert Schaefer, Eric Freiwald | February 8, 1970 (1970-02-08) |
| 523 | 20 | "Warm Heart--Cold Nose" | Dick Moder | Colin MacKenzie, S.H. Barnett | February 15, 1970 (1970-02-15) |
| 524 | 21 | "Whitewater Fury" | Tom Beemer | James Douglass West | March 1, 1970 (1970-03-01) |
| 525 | 22 | "Chucka" | Dick Moder | Robert Schaefer, Eric Freiwald | March 8, 1970 (1970-03-08) |

### On her own

**Season 17 (1970–71)**

This is the last season to air originally on CBS.

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 526 | 1 | "Lassie's Interlude" | Dick Moder | Robert Schaefer and Eric Freiwald | September 20, 1970 (1970-09-20) |
| 527 | 2 | "The Birth" | Jack B. Hively | Story by : Paul Casey Teleplay by : Paul Casey and Joanne Court | September 27, 1970 (1970-09-27) |
| 528 | 3 | "The Survival" | Dick Moder | Paul Casey | October 4, 1970 (1970-10-04) |
| 529 | 4 | "The Miracle" | Jack B. Hively | Paul Casey | October 11, 1970 (1970-10-11) |
| 530 | 5 | "The Innocents" | Dick Moder | Robert Schaefer and Eric Freiwald | October 11, 1970 (1970-10-11) |
| 531 | 6 | "The Offering" | Jack B. Hively, Sigmund Neufeld Jr. and James B. Clark | Robert Schaefer and Eric Freiwald | October 25, 1970 (1970-10-25) |
| 532 | 7 | "Nature's Child" | Sigmund Neufeld Jr. | Robert Schaefer and Eric Freiwald | November 1, 1970 (1970-11-01) |
| 533 | 8 | "Flock of Love" | Jack B. Hively | Robert Schaefer and Eric Freiwald | November 8, 1970 (1970-11-08) |
| 534 | 9 | "Aftermath" | William Beaudine, Jr | James Douglass West | November 15, 1970 (1970-11-15) |
| 535 | 10 | "Here Comes Glory! (1)" | Jack Hively | Robert Schaefer and Eric Freiwald | November 22, 1970 (1970-11-22) |
| 536 | 11 | "Here Comes Glory! (2)" | Dick Moder | Robert Schaefer and Eric Freiwald | November 29, 1970 (1970-11-29) |
| 537 | 12 | "A Year of Sundays" | Dick Moder | Robert Schaefer and Eric Freiwald | December 6, 1970 (1970-12-06) |
| 538 | 13 | "Any Heart in a Storm" | Dick Moder | Joanne Court | December 13, 1970 (1970-12-13) |
| 539 | 14 | "Gentle Dawn" | James B. Clark | Robert Schaefer and Eric Freiwald | January 10, 1971 (1971-01-10) |
| 540 | 15 | "Lassie's Busy Day" | William Beaudine, Jr | Robert Schaefer and Eric Freiwald | January 17, 1971 (1971-01-17) |
| 541 | 16 | "The River" | Tom Beemer | Robert I. Holt | January 24, 1971 (1971-01-24) |
| 542 | 17 | "Other Pastures, Other Fences" | James B. Clark | Jennings Cobb | January 31, 1971 (1971-01-31) |
| 543 | 18 | "The Awakening" | Jack B. Hively | Frank L. Moss | February 7, 1971 (1971-02-07) |
| 544 | 19 | "Troubled Waters" | Jack B. Hively | Robert Schaefer and Eric Freiwald | February 21, 1971 (1971-02-21) |
| 545 | 20 | "For the Love of Lassie (1)" | Jack B. Hively, Sigmund Neufeld Jr. and James B. Clark | Robert Schaefer and Eric Freiwald | February 28, 1971 (1971-02-28) |
| 546 | 21 | "For the Love of Lassie (2)" | Jack B. Hively, Sigmund Neufeld Jr. and James B. Clark | Robert Schaefer and Eric Freiwald | March 7, 1971 (1971-03-07) |
| 547 | 22 | "Sneakers" | Dick Moder | Robert Schaefer and Eric Freiwald | March 21, 1971 (1971-03-21) |

### Holden Ranch years

**Season 18 (1971–72)**

This is the first season to air in first-run syndication

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 548 | 1 | "Fury Falls" | Arthur Nadel | Robert Schaefer and Eric Freiwald | October 7, 1971 (1971-10-07) |
| 549 | 2 | "Search for Yesterday" | Richard L. Bare | Robert Schaefer and Eric Freiwald | October 14, 1971 (1971-10-14) |
| 550 | 3 | "Trouble Tracks" | Richard L. Bare | Robert Schaefer and Eric Freiwald | October 21, 1971 (1971-10-21) |
| 551 | 4 | "Wings of the Ghost" | Arthur Nadel | Robert Schaefer and Eric Freiwald | October 21, 1971 (1971-10-21) |
| 552 | 5 | "Homecoming" | Arthur Nadel | Robert Schaefer and Eric Freiwald | November 4, 1971 (1971-11-04) |
| 553 | 6 | "Orphan of the Wild" | Arthur H. Nadel | Robert Schaefer and Eric Freiwald | November 11, 1971 (1971-11-11) |
| 554 | 7 | "Day of Disaster" | Ezra Stone | Robert Schaefer and Eric Freiwald | November 18, 1971 (1971-11-18) |
| 555 | 8 | "The Schemer" | Dick Darley | Robert Schaefer and Eric Freiwald | November 25, 1971 (1971-11-25) |
| 556 | 9 | "The Flying Grandpa" | Dick Darley | Robert Schaefer and Eric Freiwald | December 2, 1971 (1971-12-02) |
| 557 | 10 | "Mustang (1)" | Dick Moder | Robert Schaefer and Eric Freiwald | December 9, 1971 (1971-12-09) |
| 558 | 11 | "Mustang (2)" | Dick Moder | Robert Schaefer and Eric Freiwald | December 16, 1971 (1971-12-16) |
| 559 | 12 | "Roundup" | Richard L. Bare | Robert Schaefer and Eric Freiwald | January 13, 1972 (1972-01-13) |
| 560 | 13 | "Dream Seeker" | Richard L. Bare | Robert Schaefer and Eric Freiwald | January 20, 1972 (1972-01-20) |
| 561 | 14 | "Peace is Our Profession (1)" | Ezra Stone | Robert Schaefer and Eric Freiwald | January 28, 1972 (1972-01-28) |
| 562 | 15 | "Peace is Our Profession (2)" | Ezra Stone | Robert Schaefer and Eric Freiwald | February 4, 1972 (1972-02-04) |
| 563 | 16 | "Peace is Our Profession (3)" | Ezra Stone | Robert Schaefer and Eric Freiwald | February 11, 1972 (1972-02-11) |
| 564 | 17 | "Peace is Our Profession (4)" | Ezra Stone | Robert Schaefer and Eric Freiwald | February 18, 1972 (1972-02-18) |
| 565 | 18 | "Paths of Courage (1)" | Arthur H. Nadel | Robert Schaefer and Eric Freiwald | February 25, 1972 (1972-02-25) |
| 566 | 19 | "Paths of Courage (2)" | Arthur H. Nadel | Robert Schaefer and Eric Freiwald | March 3, 1972 (1972-03-03) |
| 567 | 20 | "Circle of Life" | Arthur H. Nadel | Robert Schaefer and Eric Freiwald | March 10, 1972 (1972-03-10) |

**Season 19 (1972–73)**

| No. overall | No. in season | Title | Directed by | Written by | Original air date |
| - | - | - | - | - | - |
| 568 | 1 | "Lightning" | Dick Moder | Robert Schaefer and Eric Freiwald | September 16, 1972 (1972-09-16) |
| 569 | 2 | "The Doves of Santa Inez" | Dick Moder | Robert Schaefer and Eric Freiwald | September 23, 1972 (1972-09-23) |
| 570 | 3 | "For Those Who Follow" | Dick Moder | Robert Schaefer and Eric Freiwald | September 30, 1972 (1972-09-30) |
| 571 | 4 | "Scarecrow" | Jack B. Hively | Robert Schaefer and Eric Freiwald | October 14, 1972 (1972-10-14) |
| 572 | 5 | "A Girl and a Boy (1)" | Arthur Nadel | R.A. Scott | October 21, 1972 (1972-10-21) |
| 573 | 6 | "A Girl and a Boy (2)" | Arthur Nadel | R.A. Scott | October 28, 1972 (1972-10-28) |
| 574 | 7 | "Deadly Surf" | Jack B. Hively | Robert Schaefer and Eric Freiwald | November 4, 1972 (1972-11-04) |
| 575 | 8 | "Golden Eagle" | Dick Moder | Joanne Court | November 11, 1972 (1972-11-11) |
| 576 | 9 | "A Taste of Freedom" | Gerald Schnitzer | Joanne Court and R.A. Scott | November 18, 1972 (1972-11-18) |
| 577 | 10 | "Run to Nowhere (1)" | Ezra Stone | Robert Schaefer and Eric Freiwald | November 25, 1972 (1972-11-25) |
| 578 | 11 | "Run to Nowhere (2)" | Ezra Stone | Robert Schaefer and Eric Freiwald | December 2, 1972 (1972-12-02) |
| 579 | 12 | "Vigil of the Stork" | Jack B. Hively | Robert Schaefer and Eric Freiwald | December 9, 1972 (1972-12-09) |
| 580 | 13 | "Dream Builder" | Hollingsworth Morse | Robert Schaefer and Eric Freiwald | December 16, 1972 (1972-12-16) |
| 581 | 14 | "The Visitor" | Jack B. Hively | Robert Schaefer and Eric Freiwald | January 6, 1973 (1973-01-06) |
| 582 | 15 | "Tell It to the Birds" | Gerald Schnitzer | Joanne Court | January 13, 1973 (1973-01-13) |
| 583 | 16 | "Challenge of the Mountain (1)" | Jack Wrather | Robert Schaefer and Eric Freiwald | January 27, 1973 (1973-01-27) |
| 584 | 17 | "Challenge of the Mountain (2)" | Jack Wrather | Robert Schaefer and Eric Freiwald | February 3, 1973 (1973-02-03) |
| 585 | 18 | "Legend of the Coyote" | Christian Nyby | Joanne Court | February 10, 1973 (1973-02-10) |
| 586 | 19 | "Horsenappers" | Ezra Stone | Story by : Joanne Court Teleplay by : Robert Schaefer and Eric Freiwald | February 17, 1973 (1973-02-17) |
| 587 | 20 | "A Joyous Sound (1)" | Jack Wrather | Robert Schaefer and Eric Freiwald | February 24, 1973 (1973-02-24) |
| 588 | 21 | "A Joyous Sound (2)" | Jack Wrather | Robert Schaefer and Eric Freiwald | March 3, 1973 (1973-03-03) |
| 589 | 22 | "A Joyous Sound (3)" | Jack Wrather | Robert Schaefer and Eric Freiwald | March 10, 1973 (1973-03-10) |
| 590 | 23 | "Johnny Piper" | Ezra Stone | Robert Schaefer and Eric Freiwald | March 17, 1973 (1973-03-17) |
| 591 | 24 | "The Dawning" | Jack B. Hively | Robert Schaefer and Eric Freiwald | March 24, 1973 (1973-03-24) |
