Colleen Miller was spotted by a talent agent while dancing, and made her first film appearance in The Las Vegas Story with her final credited part in Gunfight at Comanche Creek.
While dancing in Las Vegas, Miller was spotted by a talent agent who signed her to a contract with Howard Hughes for his RKO Pictures company. She was 19 when she made her first film appearance in The Las Vegas Story, starring Jane Russell. Miller made one more film after 1958, a western titled Gunfight at Comanche Creek opposite Audie Murphy, before retiring from acting. However, she has an uncredited bit part in 1972's Stand Up and Be Counted. 1952 The Las Vegas Story 1963 Gunfight at Comanche Creek 1972 Stand Up and Be Counted 
