as Il Conte Serpieri
as Professor von Gudden
as Minister Sakenov
as Prof. v. Ziemssen
as Hajji Halef Omar
as Baron Letten
as Hans Harbach
as Král
as Direktor Larzheim
as Bankier Natter
as Wartanian
as Baron Ónódy
as Konsul Werle
as Friedrich Götz
as Josef Luft
as Schimmelpfennig, Chefredakteur
as Leoncavallo
as Baron von Chandoré
as Count Esterhazy
as Dozent Janowski
as Arthur Freesen
as Wolf, Kammerdiener
as Herr van Schuuten
as Direktor Gayer
as Hofrat Groll
as Wohltäter
as Herr Herbach
as Oswald Demmer
as Herr Randolf
as Herr Benz
as Großvater
as Stössinger
as Lohse sen.
as Lonsdale
as Eduard Kurawski
as Priam
as Dr. Gerlach