text: Diana Coupland as Jean Abbott. Sid's wife, who believes she can talk him into or out of anything. She always knows what he's up to and sees through his schemes.
  Robin Stewart as Mike Abbott. Jean and Sid's son, their firstborn. He is an artist but he always avoids employment because "it's a drag."
  Sally Geeson as Sally Abbott. Jean and Sid's daughter, Mike's little sister. Sid and Jean constantly worry about her relationships with "boys." She calls Sid "Daddy" and Jean "Mummy."   Sally married Bless This House producer William G. Stewart in 1976 and had two children during their 10 years of marriage.
  Anthony Jackson as Trevor Lewis. The Abbotts' next-door neighbour and Sid's best friend.
  Patsy Rowlands as Betty Lewis. Trevor's wife and Jean's best friend. Jean and Betty usually gang up on their husbands if they don't do the right things.
  Production
  The show was produced and directed by William G. Stewart, later the host of Channel 4’s 15 to 1 game show, and had theme music written by Geoff Love. A comic strip version was also produced, written by Angus Allan and printed in TV comic Look-in. The first seven episodes were made in black-and-white due to the ITV colour strike. Every episode was recorded in Studio 1 at Thames Television's Teddington Studios.