The F.B.I. (1965)

Season 2: Episode 25

Leo Roland, one of the chiefs of the Cosa Nostra, invokes the Fifth Amendments repeatedly when called before a federal grand jury in New York concerning a fraudulent bankruptcy. But his attorney, Carl Munroe, has learned the U.S. has turned up a witness that could get the mafia leader indicted. Roland, following a meeting of the Cosa Nostra's council, orders a hit on the witness, which is carried out by Paul Clementi, nephew of Ed Clementi, the other primary Cosa Nostra leader.