6.20/10 1976-03-28 60 minutes.HDA known mob gunman is arrested, bailed out, then murdered. Bronk realizes a ""hit man"" is double-crossing his associates and using the police to lead him to his intended victim, Mitchell. Mitchell's ex-mistress, Marni, tries to help Brink find him. But Bronk suspects a triple-cross and jeopardizes his own life to thwart the killer.An: 1976Studio: CBSPays: