John Mills

Lt. Cmdr. Armstrong

Richard Attenborough

Stoker Snipe

Nigel Patrick

Lt. Manson

George Cole

ERA Marks

Bernard Lee

Cmdr. Gates

Peter Hammond

Sub-Lt. Oakley

Andrew Crawford

Sub-Lt. J. McFee

Michael Brennan

CPO Barlow

George Tjorpe

Wylie Watson

Helen Cherry

Lana Morris

Victor Maddern

Kenneth More

Zena Marshall

James Hayter

Frank Coburn

Leading Seaman Brough

Roddy McMillan

Leading Seaman Andrews

Jack Stewart

Leading Seaman Kelly

George Thorpe

Capt. Fenton

Alastair Hunter

Capt. Jenner

Roy Ward Baker

Director

Kenneth Woollard

Guión, Theatre Play

W.E. Fairchild

Guión

Desmond Dickinson

Director de Fotografía

Harold Haysom

Camera Operator

H.E. Fowle

Additional Photography

William Alwyn

Compositor de la Música Original

Gordon Jacob

Compositor de la Música Original

John W. Mitchell

Sound

Jack Slade

Sound

George Croll

Sound

Jay Lewis

Productor

Jay Lewis Productions

Compañía de Produccion

American Broadcasting Company

Compañía de Produccion

Tina L. Scott

Casting

Herbert Smith

Production Manager

Tony Sforzini

Maquilladora

Alan Osbiston

Editor

Alex Vetchinsky

Dirección Artística