Credits
Cast

Marlon Brando
Robert Crain

Yul Brynner
Captain Müller

Janet Margolin
Esther

Trevor Howard
Colonel Statter

Martin Benrath
Kruse

Hans Christian Blech
Donkeyman

Wally Cox
Dr. Ambach
Max Haufler
Branner

Rainer Penkert
Milkereit

William Redfield
Baldwin

Oscar Beregi Jr.
Admiral (as Oscar Beregi)
Martin Brandt
Nissen
Charles De Vries
Kurz

Carl Esmond
Busch

Martin Kosleck
Wilke

Norbert Schiller
Steward
Rick Traeger
Schultz

Ivan Triesault
Lt. Brandt
Robert Sorrells
Koeniger

Eric Braeden
Radio Officer (uncredited)
Frank London
Merchant Marine (uncredited)

Jim Goodwin
Merchant Marine (uncredited)

Gregg Barton
Merchant Marine (uncredited)

Paul Baxley
Crew Member (uncredited)
Hal Bokar
Merchant Marine (uncredited)
Heinz Brinkmann
Crew Member (uncredited)

Gene Dynarski
Merchant Marine (uncredited)
Harold Dyrenforth
Cornelson, Ingo Navigator (uncredited)

Horst Ebersberg
Crew Member (uncredited)
Fritz Ford
Crew Member (uncredited)
Harold Goodwin
Merchant Marine (uncredited)
Sam Javis
Merchant Marine (uncredited)

Roy Jenson
Merchant Marine (uncredited)

Buck Kartalian
Merchant Marine (uncredited)

Robert Kino
Capt. Hatsuma (uncredited)
Manfred Lating
Lutz (uncredited)
Art
Jack Martin Smith
Art Direction
Herman A. Blumenthal
Art Direction
Walter M. Scott
Set Decoration
Jerry Wunderlich
Set Decoration
Camera

Conrad L. Hall
Director of Photography
Costume & Make-Up
Moss Mabry
Costume Designer
Margaret Donovan
Hairstylist
Ben Nye
Makeup Artist
Crew

Paul Baxley
Stunt Coordinator, Stunt Double
Roy N. Sickner
Stunt Double

Bob Herron
Stunts
Directing
David Silver
Assistant Director

Bernhard Wicki
Director
Editing
Joseph Silver
Editor
Production
Barney Rosenzweig
Associate Producer
Aaron Rosenberg
Producer
William Eckhardt
Unit Production Manager
Sound
Arthur Morton
Orchestrator

Jerry Goldsmith
Original Music Composer
David Dockendorf
Sound
Garry Harris
Sound
Visual Effects
L.B. Abbott
Visual Effects
Emil Kosa Jr.
Visual Effects
Writing
Werner Jörg Lüddecke
Novel

Daniel Taradash
Writer