Victor McLaglen

Crusher McKay

Chester Morris

Doctor Craig

Wendy Barrie

Ann Grayson

Alan Hale

Gallagher

Barry Fitzgerald

Britches

Allan Lane

Bilson

Halliwell Hobbes

Captain Mathews

Cy Kendall

Deadeyes

Paul Guilfoyle

Wishart

John Wray

Metcalfe

Emory Parnell

Olaf

Adia Kuznetzoff

Silvio

John Bleifer

Kovac

Ted Billings

Stoker (uncredited)

Eddie Bracken

Junior officer (uncredited)

Tyler Brooke

Ship Steward (uncredited)

Donald Douglas

Ship's Officer (uncredited)

Grace Hayle

Fat Passenger (uncredited)

Selmer Jackson

San Francisco Port Doctor (uncredited)

Florence Lake

Miss Smith - Dancing with Crusher (uncredited)

Arthur Loft

Engineering Officer Dearborn (uncredited)

Walter Miller

Ship's Officer (uncredited)

Frank Mills

Crew Member (uncredited)

Miki Morita

Chinese Stowaway (uncredited)

Jack O'Shea

Navigator (uncredited)

Douglas Walton

Engineering Officer Bates (uncredited)

Anthony Warde

Crew Member (uncredited)

Ernest Whitman

Professor - Black Stoker (uncredited)