- Jack Carson
- Mexican
- John Ford
- J. P. Baldwin
- Eddie Foster
- Fish Cutter
- Martin Garralaga
- Enemy Agent Y
- Peter Lorre
- Secret Agent
- Osa Massen
- Sailor's Girlfriend
- Tom Quinn
- Train Passenger
- Cyril Ring
- Enemy Agent X
- Ronald R. Rondell
- Enemy Security Officer's Aide
- Victor Varconi
- Enemy Security Officer
- Max Wagner
- Rudy - the Sailor
- Pierre Watkin
- British Agent Z
- Crane Whitley
- A.T. Atkinson
