Captain Alan Thorndike

Walter Pidgeon

Jerry Stokes

Joan Bennett

Major Quive-Smith

George Sanders

Mr. Jones

John Carradine

Vaner the Cabin Boy

Roddy McDowall

Doctor

Ludwig Stössel

Lady Alice Risborough

Heather Thatcher

Lady Alice Risborough

Heather Thatcher

Lord Risborough

Frederic Worlock

Captain Jensen

Roger Imhof

Whiskers

Egon Brecher

Saul Farnsworthy

Holmes Herbert

Postmistress

Eily Malyon

Ambassador

Fredrik Vogeding

Umbrella Man

Lucien Prival

Reeves

Herbert Evans

Costermonger

Charles Bennett

Little Fat Man

Edgar Licho

Cab Driver

Frank Benson

Ted Billings

Cockney

John Rogers

Walter Bonn

Major

Lester Matthews

1st Mate

Sven Hugo Borg

Police Lieutenant

Arno Frey

Cyril Delevanti

London Bobby

Keith Hitchcock

Hitler

Carl Ekberg

Navigator

Richard Fraser

Sentry

Otto Reichow

Sentry

Bob Stephenson

Policeman

Douglas Gerrard

Sentry

William Haade

Pigeon Man

Adolph Milar

Tracker

Hans Joby

Secretary

Olaf Hytten

Cockney Boy

Clifford Severn

German Attache

Kurt Kreuger

Co-Pilot

Bruce Lester

Costermonger

Bobby Hale

Adolf E. Licho

Postmistress' Daughter

Virginia McDowall

Cab Driver

Cyril Delevanti

Co-Pilot

Bruce Lister

Adolph Milar

Carl Ottmar

Chief of Harbor Police

William von Brincken

Robert R. Stephenson

Wilhelm von Brincken

Director

Fritz Lang