Cast
- Claire Rommer as Leontine
- Georg Alexander as François Dubois
- Carl Walther Meyer as der junge Marquis
- Adele Sandrock as Marquise von Versac
- Luigi Serventi as Abgeordneter Plantin
- Oskar Sima as Professor Grimard
- Lotte Stein as Virgénie, Haushälterin
- Truus van Aalten as seine Schwester
- Alexa von Porembsky as Tänzerin
- Betty Astor as Tänzerin