as Werner, Freiherr von Attinghausen
as Komtur
as The commendant
as Godfrey Colston
as Baron
as Ferdinand de Lesseps
as Kardinal
as General a. D. Rampf
as Garry (uncredited)
as Präsident von Walter
as Philipp Hernandez
as Fechner
as Oberst Peerenbohm
as Graf von Waldersee
as Graf von Blome
as Marquez Cabana
as Dr. Wrede, Barbaras Bruder
as Dr. Manfred Reinerz, Chemiker und Erfinder
as Metternich
as Fred Liners
