as Colonel Horsten
as Zurta
as Commandant
as Paul Heindrik
as von Ritter
as Henry Parker
as Paul
as Painter Johann Breughel
as Oberst Friedrich Eilers
as Raymond Lyne
as Mitglied der Tischrunde
as Felix Dembowski
as Knud Sengebusch, Abiturient
as Richard
as Louis
as Alexei Karenin
as Fred Berger
as Hans Steinherr
as Henry de Voss
as Paul - KL Guard (uncredited)
as Maxwell Leyden
as Paul Ravitch, alias Schleger
as Talleyrand
as Trayne
as Capt. Neymarck
as Field Marshal Rommel
as German Radio Operator (uncredited)
as Count Erich von Wittgenstein
as Wolfgang von Döring
as Charles Condomine
as Lt. Anton Marek
as Commander U.37
as Hartmann
as Karl Du Val
as Lt. Gunther Von Heilicke
as Peter Dahle
as Jan Orlock
as Pierre de Motestant
as Capt. Grosskraft
as Max Malien, Schriftsteller
as Carl
as (uncredited)
as Captain Hausemann
as Herr Metzger
as David Henderson
as Dr. Andermatt
as Major Shales
as Joachim von Bolin
as William Davenport, ihr Sohn
as Matt
as Inspector Huebling
as Peter Wendt, Architekt
as Dr. Franz Weiss
as Siebzehnstern
as Gunter
as Czech Soldier
as Achmed Bey
as Wesemeier, der neue Lehrer
as Hotel Manager
as Dr. Pleyer
as Dr. Heinz Werther
as Wolf
as Richter
as Nikolaus 'Nicki' Durmann
as Albert Vernon
as Fähnrich Werner v. Schumann
as Vilshofen
as Oderbruch, Technical Adviser to the Air Ministry
as Troyan
as Lord Seymore
as Clifton „Terry“ Morris
as Inspektor Hyde
as Gordon Stewart