While casing a bank he intends to rob, gangster Leo discovers one of the clerks, Antonio, is his exact double. He kidnaps Antonio and robs the bank, posing as Antonio. But Leo hadn't accounted for the involvement of Antonio's wife, Dorothy.
Screenplay: Steno, Mario Monicelli, Mario Soldati
Director: Mario Soldati
Director of Photography: Mario Bava
Producer: Carlo Ponti