as Oberst Drood
as Prof. Gregorius Wahl
as Duca Ambrogio Di Pallanza
as Sternitzke
as Count Gualtiero di Roccalta
as Oberleutnant Gerdes
as Agent Schultz
as Olav Kolrep
as Friedrich Semmler
as Carl Ohlsen
as Otto Pahlke
as Kapitän Hansen
as Clotald
as Fritz Kröger
as Mrschitzka - ein Gendarm
