Cast
Erik Rolf
Kapitaen Ganz, The U-Boat Captain
John Abbott
Alfonse Lamont
John Wengraf
Gunther Rudehoff, Gestapo Agent
Robert B. Williams
Destroyer Commander Tom Bristol
Anthony Caruso
Benny, Seaman's Union Hall Man (uncredited)
Ray Teal
C.P.O. Shaw (uncredited)
Bruce Bennett
Archie Gibbs
Trevor Bardette
Convoy Ship Commander (uncredited)
Eric Feldary
Hans Braustig, Injured Sailor (uncredited)