Cast
Virginia Grey
Susan Thorson
Leon Ames
Recruiting Officer (uncredited)
Don Castle
Radio Operator (uncredited)
Tom Chatterton
Lieutenant (uncredited)
Frank Faylen
Recruiting Officer (uncredited)
Edward Hearn
Fisherman (uncredited)
Forbes Murray
Naval Aide (uncredited)
Chester Morris
'Rocky' Blake
John Qualen
Milo
Charles Jordan
Signalman (uncredited)
Claire McDowell
Nurse (uncredited)
Carl Esmond
U-Boat Captain
Joe De Stefani
Fisherman (uncredited)
Milton Kibbee
Fisherman (uncredited)
Lee Shumway
Sailor (uncredited)
Wallace Beery
John Thorson
Henry Victor
German U-Boat Officer
Rand Brooks
Listener (uncredited)
Emmett Vogan
Junior Officer Standing by Map (uncredited)
Clem Bevans
'Cap' Finch
Jonathan Hale
Admiral Girard
Al Bridge
Fisherman (uncredited)
Jack Rube Clifford
Captain (uncredited)
Roger Moore
Orderly (uncredited)
Harry Strang
Shore Patrol Sailor (uncredited)
Joseph E. Bernard
Fisherman (uncredited)
Earle Hodgins
Fisherman (uncredited)
Doodles Weaver
Sailor (uncredited)
Jules Cowles
Man with Finch (uncredited)
Howard Hickman
Surgeon (uncredited)
Lew Kelly
Sailor (uncredited)
Hans Schumm
German Sailor Looking for Wireless (uncredited)
Syd Saylor
Wireless Operator Sending Coded Message (uncredited)
Regis Toomey
Ives
Edgar Dearing
Petty Officer (uncredited)
Frank Orth
Old Sailor in Bilge Area (uncredited)
Henry Hunter
Ensign Dyer
Harry Semels
Cook on Tugboat (uncredited)
Douglass Dumbrille
District Commander
Addison Richards
Admiral Ross
Wade Boteler
Recruiting Officer (uncredited)
Budd Fine
Survivor (uncredited)
Ferdinand Schumann-Heink
German Operator (uncredited)