Hugh Legat

Paul von Hartman

Neville Chamberlain

Sir Nevile Henderson

Pamela Legat

Franz Sauer

Helen Winter

Sir Horace Wilson

Adolf Hitler

Lena

Anne Chamberlain

Sir Alexander Cadogan

Heinrich Himmler

Sir Osmund Cleverly

Joan Menzies

Foreman Frank Wright

Maitre D'

Cecil Syers

Café Man Jakob

Café Woman Charlotte

Captain Eric Kordt

Arthur Legat

Singer

Hans Oster

Miss Watson

Parliamentary Aide James Berwick

Colonel Menzies

Sir Neville Henderson

Young Man Brauhaus Alexander

Young Man Bauhaus Konrad

Dr. Paul Schmidt

SS Officer Schubert

Benito Mussolini

Édouard Daladier

Little Girl Inge

Nurse Ida

Cheering Downing St Crowd (uncredited)

Ritz Diner (uncredited)