Joseph Tura/Prof. Alexander Siletsky

Jack Benny

Maria Tura

Carole Lombard

Lt. Stanislav Sobinski

Robert Stack

Greenberg

Felix Bressart

Greenberg

Felix Bressart

Rawitch

Lionel Atwill

Prof. Alexander Siletsky

Stanley Ridges

Col. Ehrhardt

Sig Ruman

Bronski

Tom Dugan

Bronski

Tom Dugan

Dobosh

Charles Halton

Wilhelm Kunze

Peter Caldwell

Actor-Adjutant

George Lynn

Co-pilot

Helmut Dantine

Capt. Schultz

Henry Victor

Co-pilot

Otto Reichow

Anna

Maude Eburne

Maj. Cunningham

Miles Mander

Gen. Armstrong

Halliwell Hobbes

Capt. Schultz

Henry Victor

Makeup Man

Armand 'Curly' Wright

Stage Manager

Erno Verebes

Polonius in Warsaw

Olaf Hytten

Captain

Leslie Denison

Polish Official

Frank Reicher

Man in Bookstore

Wolfgang Zilzer

Reporter

Charles Irwin

Reporter

Leyland Hodgson

Prompter

Edgar Licho

Gestapo Sergeant

Rudolph Anders

Pilot

Roland Varno

R.A.F. Flyer

Maurice Murphy

R.A.F. Flyer

Gene Rizzi

R.A.F. Flyer

Paul Barrett

R.A.F. Flyer

John Kellogg

German Soldier

Sven Hugo Borg

Scottish Farmer

Alec Craig

Scottish Farmer

James Finlayson

Danny Borzage

Buster Brodie

Jack Deery

Polish R.A.F. pilot

James Gillette

Bystander

Russ Powell

Special Investigations Squad

Hans Schumm

Joseph Tura

Phil Abrams

English wireless operator

John Meredith

Director

Ernst Lubitsch