character - Armin von Tretzlow

character - Melkovic

character - Dr. Fellner

character - Lauritz Lorentz

character - Direktor

character - Sir Wilmot

character - Martin Sack

character - Narrator (voice)

character - Direktor Schöller

character - Antoine

character - Der Vater

character - Chef IV

character - Harald Ramson

character - Dr. Ludger Brinkmar

character - Herr Rödel

character - Jakob Müller

character - Dr. Schönfelder

character - Gustav Borgelt

character - Werner Solms

character - Professor Rotheim

character - Dr. Scheibnitz

character - Werner Deilmann

character - Silverson

character - Gerichtsrat Walter

character - Jedermann

character - Napoleon

character - Sapieha

character - Martin Rudek

character - Erich Ludendorff

character - Der alte Sedemund

character - Konsul Alfred Sesemann

character - Self

character - Le capitaine du Châtelet

character - Le capitaine du Châtelet

character - Lehrer

character - Chefarzt

character - Mayor

character - Mr. Harrison

character - Gen. Hans von Salmuth (uncredited)

character - Baron Gerhard von Oldenburg

character - Amtsvorsteher von Wehrhahn

character - Amtsvorsteher von Wehrhahn

character - Galileo Galilei

character - Kennicott

character - Freiherr Christian Maske von Buchow

character - Maximilian Friedrich Korbes

character - Hauptmann Kühn

character - Herr Alexander

character - Dr. Kukill

character - Waldemar Heller

character - Julian Hoffmann

character - Münchmann

character - Franke

character - Friedrich Karl Möbius

character - Gustav Stresemann

character - Crawford, Sekretär der britischen Delegation

character - Arthur Wehrmann

character - Jacques Ardent

character - Dr. Zöller

character - Hauptmann Eisenhecker

character - SS-Obergruppenführer Ernst Kaltenbrunner

character - Jellinek

character - Dr. Rottach

character - Stepan

character - Dr. Martini

character - Olaf Kastner

character - Dr. Hugendübel

character - Staatsanwalt

character - Oskar Beck

character - Hugo Mielke

character - Self

character - Walter

character - Dr. Martin Scholz

character - Adrian Krüger

character - Eleve Zumsteg

character - Seekadett Christian Wagner