Raoul Leduc is a police inspector trailing a spy who plots to kidnap an important American atomic scientist. Joe Victor a gangster who is hired to carry out the abduction, balks when he learns what is at stake and helps Leduc out instead.

• Bischoff-Diamond Corporation
• Edward G. Robinson
• George Raft
• Audrey Totter
• George Dolenz
• Peter van Eyck
• Toni Gerry
• William Bryant
• John Cliff