Archie Gibbs
Kapitaen Ganz, The U-Boat Captain
Alfonse Lamont
Gunther Rudehoff, Gestapo Agent
Destroyer Commander Tom Bristol
Convoy Ship Commander (uncredited)
Benny, Seaman's Union Hall Man (uncredited)
Hans Braustig, Injured Sailor (uncredited)
C.P.O. Shaw (uncredited)
