Question: what english actor was best known for his role as Giles French and a detective series Checkmate?
Sentence (from "Sebastian Cabot (actor)"): Charles Sebastian Thomas Cabot (6 July 1918 – 22 August 1977) was an English film and television actor, best remembered as the gentleman's gentleman, Giles French, opposite Brian Keith's character, William "Uncle Bill" Davis, in the CBS-TV sitcom "Family Affair" (1966–1971).
Relevant evidence: No