Dr. Franticek Svoboda

Brian Donlevy

Acting

Prof. Stephen Novotny

Walter Brennan

Acting

Masha Novotny

Anna Lee

Acting

Emil Czaka

Gene Lockhart

Acting

Jan Horak

Dennis O'Keefe

Acting

Ludmilla Novotny

Margaret Wycherly

Acting

Mrs. Hellie Novotny

Nana Bryant

Acting

Boda Novotny

William Roy

Acting

Reinhard Heydrich

Hans Heinrich von Twardowski

Acting

Gestapo Insp. Alois Gruber

Alexander Granach

Acting

Chief of Gestapo Kurt Haas

Tonio Selwart

Acting

Dedic

Jonathan Hale

Acting

Banya

Lionel Stander

Acting

Mrs. Georgia Dvorak

Sarah Padden

Acting

Dr. Pillar

Edmund MacDonald

Acting

Bartos

Byron Foulger

Acting

Mrs. Nimitz

Virginia Farmer

Acting

Schirmer

Ludwig Donath

Acting

Neeval

George Irving

Acting

Peacock

James Bush

Acting

Camp Lieutenant Itnut

Arno Frey

Acting

Rudy

Lester Sharpe

Acting

Gen. Votruba

Arthur Loft

Acting

Gestapo Insp. Ritter

Reinhold Schünzel

Acting

Cook (uncredited)

Chester Conklin

Acting

Counterwoman (uncredited)

Claire McDowell

Acting

Hostage (scenes deleted)

John Abbott

Acting

Adjutant (uncredited)

Louis Adlon

Acting

Liberal Official (uncredited)

Erville Alderson

Acting

Slugger in Theater (uncredited)

Richard Alexander

Acting

Hostage

Dwight Frye

Acting

Czech Policeman (uncredited)

Ralph Dunn

Acting

Fat Man (uncredited)

Bud Jamison

Acting

Officer (uncredited)

Philip Van Zandt

Acting

Man at Briefing (uncredited)

Sam Harris

Acting