Hugh Williams

Colin Metcalfe

Griffith Jones

Police Inspector Gunter (as Griffiths Jones)

Deborah Kerr

Kari Alstad

Ralph Richardson

Frank Lockwood

Francis L. Sullivan

Kommandant Ulrich Wettau

Roland Culver

Cmdr. Pittwaters

Finlay Currie

Capt. Alstad

Niall MacGinnis

Olaf

Elizabeth Mann

Gerda

Raymond Huntley

Patricia Medina

Ingrid

Roland Pertwee

Capt. Waverley

Henry Oscar

Newspaper Editor

David Horne

Evans, Foreign Editor

Henry Hewitt

Jack, News Editor

John Warwick

Milligan, Reporter in Fleet Street Pub

Brefni O'Rorke

Political Journalist

Bernard Miles

McAllister (Irish Soldier)

Beckett Bould

Bergen, Spokesman of Langedal

Olaf Olsen

Langedal's Schoolmaster

Gus McNaughton

Army Sergeant

George Carney

Harry, Soldier in Fleet Street Pub

John Salew

"Man-in-the-Street" in Fleet Street Pub

Meriel Forbes

Milly, the Barmaid

Philip Friend

Pilot

George Merritt

German Trawler Captain

John Boxer

U-Boat Commander

H Victor Weske

Heinrich

Gerhard Kempinski

Barman, Bia Tonne in Oslo

Harold French

Director

E.J. Holding

Asistente de Dirección

Frank Owen

Guión, Historia

Anatole de Grunwald

Guión, Guión Adaptado

Patrick Kirwan

Guión, Guión Adaptado

Terence Rattigan

Guión, Guión Adaptado

Bernard Knowles

Director de Fotografía

Cyril J. Knowles

Director de Fotografía

Richard Addinsell

Compositor de la Música Original, Música

Muir Mathieson

Conductor

A.W. Watkins

Sound Supervisor

Paul Soskin

Productor

General Film Distributors

Compañía de Produccion

Tom White

Production Manager

Harold Boxall

Executive In Charge Of Production

Michael C. Chorlton

Editor

William C. Andrews

Dirección Artística

C. C. Stevens

Sound Recordist

Terence Rattigan

Treatment

Anatole de Grunwald

Treatment

Patrick Kirwan

Treatment

Bernard Knowles

Lighting Manager