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