Baretta falls in love and runs away with the young and beautiful wife of a gangster.

Baretta sets up his kindhearted and inexperienced friend Charlie with a waitress with a past. Before this, Charlie fought with an Asian mafia gang, and with his size and strength, he won. But as Baretta investigates the gang, and Charlie continues his romance with the waitress, danger may befall all three of them.

After giving the Locker brothers a second chance, Baretta is frustrated to find that one of them has become a psychopathic criminal.