Diretor/a
A. Edward Sutherland
DIRETOR/A
Elenco (na ordem dos créditos)
Pat O'Brien
Chief Michael 'Mike' Mallory
George Murphy
Lt. Thomas L. 'Tom' Sands
Jane Wyatt
Myra Mallory
Jackie Cooper
Joe 'Babe' Duttson
Carl Esmond
Richard 'Dutch' Kroner
Max Baer
Coxswain G. Berringer
Desi Arnaz
Pat Tarriba
Ray Collins
Capt. McCall
Lee Bonnell
Kovac
Frank Jenks
Sampier
John McGuire
James Bayless
Frank Fenton
Hodum
Joey Ray
James Dennis
Marten Lamont
Lt. Cmdr. Murray - navy doctor
Stanley Andrews
Judge Advocate(uncredited)
George Blagoi
U-Boat Captain(uncredited)
Sven Hugo Borg
U-Boat First Officer(uncredited)
Egon Brecher
U-Boat Commander(uncredited)
Joe Cunningham
Mr. Duttson(uncredited)
Helmut Dantine
Frightened Young German Seaman(uncredited)
Edgar Dearing
Bud(uncredited)
Ralph Dunn
Cop Bringing Sampier(uncredited)
Bud Geary
Quartermaster McPhail(uncredited)
Joseph W. Girard
Naval Captain at Hearing(uncredited)
William Haade
Pier 7 Guard(uncredited)
Russell Hoyt
Minor Role(uncredited)
Mike Lally
Merchant Marine Sailor with Hose(uncredited)
Howard Lane
Lookout(uncredited)
Lyle Latell
Oiler(uncredited)
Jack Martin
George Melford
Chief Engineer(uncredited)
Monte Montague
Third Mate(uncredited)
William H. O'Brien
Clerk at Hearing(uncredited)
Cyril Ring
Mr. Reynolds(uncredited)
Franklin D. Roosevelt
Self(uncredited)(archiveFootage)(voice)
Hans Schumm
U-51 Captain Recognizing Kroner(uncredited)
Robert R. Stephenson
First Officer of 'Odin'(uncredited)
Fred Sweeney
Sigfrid Tor
German First Officer(uncredited)
Nicholas Vehr
Wilhelm von Brincken
Captain of 'Odin'(uncredited)
Hans Heinrich von Twardowski
Malcolm Waite
Top Lookout(uncredited)
Max Waizmann
German Agent(uncredited)
Mary Young
Mrs. Duttson(uncredited)