Mr. French is a fictional character from the television series Family Affair, which aired from 1966 to 1971. He is portrayed as a British butler who is responsible for taking care of the three children of a wealthy bachelor, Bill Davis. Mr. French is known for his dry wit, professionalism, and nurturing nature. The character was played by actor Sebastian Cabot, who brought charm and warmth to the role. Mr. French often finds himself in humorous situations while managing the household and providing guidance to the children, making him a beloved figure in the series.