Family Affair is an American sitcom starring Brian Keith and Sebastian Cabot that aired on CBS from September 12, 1966, to March 4, 1971. The series explored the trials of well-to-do engineer and bachelor Bill Davis (Keith) as he attempted to raise his brother's orphaned children in his luxury New York City apartment. Davis' traditional English gentleman's gentleman, Mr. Giles French (Cabot), also had adjustments to make as he became saddled with the responsibility of caring for 15-year-old Cissy and the six-year-old twins, Jody and Buffy.

Robert Alba Keith, known professionally as Brian Keith, was an American film, television, and stage actor who in his six-decade career gained recognition for his work in films such as the Disney family film The Parent Trap (1961); Johnny Shiloh (1963); the comedy The Russians Are Coming, the Russians Are Coming (1966); and the adventure saga The Wind and the Lion (1975), in which he portrayed President Theodore Roosevelt.