William Holden

Eric Erickson

Lilli Palmer

Ms. Marianne Möllendorf

Hugh Griffith

Collins

Carl Raddatz

Otto Holtz

Ernst Schröder

Baron Gerhard von Oldenburg

Charles Regnier

Wilhelm Kortner

Ingrid van Bergen

Hulda Windler

Wolfgang Preiss

Colonel Nordoff

Werner Peters

Bruno Ulrich

Erica Beer

Klara Holtz

Stefan Schnabel

Gestapo agent at funeral

Klaus Kinski

Kindler

Erik Schumann

Nazi Gunboat Officer

Poul Reichhardt

Fishing Boat Skipper

John Wittig

Sven

Louis Miehe-Renard

Poul

Kai Holm

Gunnar

Jens Østerholm

Lars

Eva Dahlbeck

Ingrid Erickson

Ulf Palme

Max Gumpel

Jørgen Krogh

Helo Gutschwager

Hans Holtz (uncredited)

Günter Meisner

Priest (uncredited)

Phil Brown

Harold Murray (uncredited)

Peter Capell

Unger (uncredited)

Ejner Federspiel

Prof. Christiansen (uncredited)

Holger Hagen

Carl Bradley (uncredited)

Reinhard Kolldehoff

Col. Erdmann (uncredited)

Karl-Heinz Kreienbaum

Policeman at Gestapo H.O. (uncredited)

Bendt Rothe

Mögens (uncredited)

Albert Rueprecht

Capt. Barlach (uncredited)

Friedrich Schütter

German Passport Official (uncredited)

Ulrich Matschoss

Bespectacled Suspect at Gestapo H.O. (uncredited)