Cast
George Lynn
Bland (as Peter Lynn)
C. Montague Shaw
Captain Caldwell
Harry Strang
Submarine officer
William Gargan
James Montgomery 'Jim' Wilson
Paul Dubov
News photographer
Eddie Hall
Submarine Crewman firing on the Bombay Clipper (uncredited)
Riley Hill
Steward (uncredited)
John Picorri
Waiter
Mary Gordon
Abigail 'Mag' MacPherson
Turhan Bey
Captain Chundra
J. Pat O'Malley
Chief inspector
Charles Lang
Tex Harper
Truman Bradley
Dr. Gregory Landers
Warren Ashe
R. C. Bradford
Maria Montez
Sonya Dietrich Landers
Phillip Trent
Tom Hare
Roland Got
Bellhop (uncredited)
Lloyd Corrigan
George Lewis
Irene Hervey
Frankie Gilroy Wilson
John Bagni
Paul, the Purser
Wade Boteler
Christopher Ruggles
Beatrice Roberts
Miss Kane - Secretary (uncredited)
Billy Wayne
Lamb
Edgar Barrier
Man on Intercom (voice) (uncredited)
Lal Chand Mehra
Guard (uncredited)