as Van den Born
as Grigorij Michailow
as Richard Ferner
as Jac Gerard, Composer
as Dr. Entrupp
as Michael Thomas
as Graf Wladimir Jaroff
as Baron Joachim Von Essenbeck
as Bernd Geldern
as Dr. Pietro Rossi
as Dr. Tronka
as Dr. Dos Passos
as Prinz von Holsten-Böhlau
as Axel von Schack
as Georg Miller
as Sir Robert Alingham
as Vater von Redel
as Il maestro Hutten
as Kapitän von Moltmann
as Dr. Herbert Bornemann - Fabrikant
as Michele Donato, alias Mac Dynar
as Earl of Dorincourt
as Eduard Caroly
as Verleger Conrads
as Duke of Edgestone
as Eduard Amberg
as Botschafter
as Johann Tönnessen
