On screen
Cast
33 credited performers
William Gargan
James Montgomery 'Jim' Wilson
Irene Hervey
Frankie Gilroy Wilson
Charles Lang
Tex Harper
Maria Montez
Sonya Dietrich Landers
Lloyd Corrigan
George Lewis
Mary Gordon
Abigail 'Mag' MacPherson
Truman Bradley
Dr. Gregory Landers
Phillip Trent
Tom Hare
Turhan Bey
Captain Chundra
John Bagni
Paul, the Purser
George Lynn
Bland (as Peter Lynn)
Billy Wayne
Lamb
Wade Boteler
Christopher Ruggles
Warren Ashe
R. C. Bradford
J. Pat O'Malley
Chief inspector
C. Montague Shaw
Captain Caldwell
Artwork unavailable
Philip Ahlm
Submarine Gun Crewman (uncredited)
Edgar Barrier
Man on Intercom (voice) (uncredited)
Artwork unavailable
Harold Daniels
Sam
Paul Dubov
News photographer
Roland Got
Bellhop (uncredited)
Eddie Hall
Submarine Crewman firing on the Bombay Clipper (uncredited)
Riley Hill
Steward (uncredited)
Artwork unavailable
Keith Hitchcock
Hotel clerk
Artwork unavailable
Jack G. Lee
News photographer
Artwork unavailable
Connie Leon
Chambermaid
Lal Chand Mehra
Guard (uncredited)
John Picorri
Waiter
Beatrice Roberts
Miss Kane - Secretary (uncredited)
Artwork unavailable
Mel Ruick
Submarine commander
Artwork unavailable
Tom Schamp
Submarine Gun Crewman (uncredited)
Artwork unavailable
Suran Singh
Singapore Policeman (uncredited)
Harry Strang
Submarine officer