John Wayne

Captain Karl Ehrlich

Lana Turner

Elsa Keller

David Farrar

Commander Jeff Napier

James Arness

Schlieter

Tab Hunter

Cadet Wesser

Lyle Bettger

Chief Officer Kirchner

Paul Fix

Max Heinz

Claude Akins

Winkler

John Qualen

Chief Engineer Schmitt

Alan Hale Jr.

Wentz

Richard Davalos

Cadet Walter Stemme (as Dick Davalos)

Lowell Gilmore

Capt. Evans

Luis van Rooten

Matz

Wilton Graff

Consul General Hepke

Peter Whitney

Bachman

John Doucette

Bos'n

Alan Lee

Brounck

Richard Lupino

British Officer of the Watch

John Farrow

Director

James Warner Bellah

Guión, Guión Adaptado

John Twist

Guión, Guión Adaptado

Andrew Geer

Novela

William H. Clothier

Director de Fotografía

Roy Webb

Compositor de la Música Original

John Farrow

Productor

Warner Bros

Compañía de Produccion

William H. Ziegler

Editor

William Wallace

Decorados

Robert Turner

Props