It Takes a Thief (1968 TV series) motion picture "To Catch a Thief", directed by Alfred Hitchcock; both of their titles stem from the English proverb "Set a thief to catch a thief". (Or as is more widely used, "It takes a thief to catch a thief".) "It Takes a Thief," which was created by television writer Roland Kibbee, featured the adventures of cat burglar, pickpocket, and thief Alexander Mundy, who steals to finance his life as a polished playboy and sophisticate. He is in prison when the U.S. government's SIA (the fictional Secret Intelligence Agency) proposes a deal to Mundy: steal for the government in exchange
To Catch a Thief jewels are gone. Robie is accused by Frances of using her as a distraction so he could steal her mother's jewelry. The police are called, but Robie has disappeared. To catch the new Cat, Robie stakes out an estate at night. He struggles with an attacker, who loses his footing and tumbles over a cliff. It is Foussard, who dies in the fall. The police chief publicly announces that Foussard was the jewel thief, but, as Robie points out privately in the presence of the abashed Hughson, this would have been impossible because Foussard had a wooden leg, and could