Capt. Ralls
John Wayne
Angelique Desaix
Gail Russell
Mr. Loring
Jeff Corey
Dr. van Arken
Erskine Sanford
Ua Nuke
Duke Kahanamoku
Seaman
Fred Aldrich
Maru
Fernando Alvarado
Taluna
Jose Alvarado
George Barrows
Kurinua
Henry Brandon
Mullins
David Clarke
James Dime
Samuel 'Sam' Rosen
Gig Young
Ship's Surgeon
Fred Fox
Sailor in Fright
Fred Graham
Sailor in Fight
Vic Groves
Myron Healey
Mailoa Kalili
Desaix's Native Servant
Al Kikume
Lookout Sailor
Fred Libby
Kharma
Harold Lishman
Officer
Rory Mallinson
Teleia Van Schreeven
Adele Mara
Dirk
Grant Means
Frank Mills
Shipwreck Inquiry Board Member
Forbes Murray
First Diver
James Nolan
Old Seaman
Frank O'Connor
Second Diver
John Pickard
Native
George Piltz
Lawyer
Norman Rainey
Native Priest
Leo C. Richmond
Chuck Roberson
Mayrant Ruysdaal Sidneye
Luther Adler
Sailor
Wallace Scott
Second Officer
Mickey Simpson
Seaman / Flogger
Ray Spiker
Hekkim - Cabin Boy
Carl Thompson
Kuka Tuima
Jarma - Angelique's Servant
Harry J. Vejar
Seaman Handling Diving Line
Harlan Warde
Prosecuting Attorney
John Wengraf
Harry Wilson
Young Sailor
Ward Wood
Harmenszoon Van Schreeven
Eduard Franz
Capt. Wilde Youngeur
Grant Withers
Jacques Desaix
Henry Daniell
Antonio 'Ripper' Arrezo
Paul Fix
Capt. Munsey
Dennis Hoey
Director
Edward Ludwig
Screenplay
Kenneth Gamet
Novel
Garland Roark
Harry Brown
Editor
Richard L. Van Enger
Director of Photography
Reggie Lanning
Music
Nathan Scott
Sound
Howard Wilson
Special Effects
Theodore Lydecker
Art Direction
James W. Sullivan
Howard Lydecker
Associate Producer
Edmund Grainger
Orchestrator
Stanley Wilson
Makeup Supervisor
Bob Mark
T.A. Carman
Set Decoration
George Milo
Hairstylist
Peggy Gray
Costume Design
Adele Palmer
John McCarthy Jr.