Cast
Manuel Aranda Dr. Otto Forster Martin Landau Karl Flemming Nora Hill Irene Waldegg Hofrat Groll Tilly Landau Gilbert Grant Jean Mercier Fedor Santarin Richter Dr. Gloggnigg Dr. Karl Friedjung Sirius Dr. Stein Schäfer Chauffeur Carlsson Heinz Steinfeld Bianca Clairon Hoteldirektor Frau Waldegg Gerichtsmediziner Valerie Steinfeld Computertechniker, voice acting, not listed in credits Clairon, voice acting, not listed in credits Hoteldirektor, voice acting, not listed in credits Frau Waldegg, voice acting, not listed in creditsа Spying Hotel Page-boy, not listed in credits Russian Agent, not listed in credits Associate judge at Steinfeld-lawsuit, not listed in credits Manuel Aranda, voice acting, not listed in credits