Zwiastun
Obsada
Frank Conroy
Capt. Bryson
Harry Carter
Sailor
Ben Carter
Oliver Cromwell Jones
John Archer
Curly Bowman (uncredited)
George Holmes
Crew Member
Chester Gan
Lee Wong
Edward Earle
Wreckage Victim
Sigfrid Tor
German Soldier
James Gleason
Chief Mike 'Mac' McDonnell
Trudy Marshall
Telephone Operator
Charley Grapewin
Pop
Gene Rizzi
Seaman Rizzi (uncredited)
Fred Aldrich
German Seaman
Paul E. Burns
Simmons - Desk Clerk
Paul Stanton
Officer
May Whitty
Grandmother
Peter Leeds
Shore Police
Malcolm 'Bud' McTaggart
Sailor
Minor Watson
Adm. Bob Stewart
Charles Tannen
Seaman Hammond
Thurston Hall
Senator from Texas
Harry Morgan
Brownie
Edward McWade
Crony
Jack Mylong-Münz
Captain of Submarine
Otto Reichow
German Signalman
Stanley Andrews
Shipwrecked Captain (uncredited)
Anne Baxter
Jean Hewlett
Brooks Benedict
Angry Man at Hotel Registration Desk
Kathleen Howard
Miss Bromley
Florence Lake
Doris - Jean's Roommate
Lionel Royce
German Q-Boat Commander
Dana Andrews
Lt. Cdr. Dewey Connors
Floyd Shackelford
Porter
Tyrone Power
Lt. Ward Stewart