Cast
- Pauline Frederick as Marsa
- John Miltern as Prince Zilah
- Robert Cain as Count Menko
- Warren Cook as Count Varhely
- Joseph W. Smiley as Doctor Forg
- James Laffey as Doctor Charcot
- Karl Dane as Prince Tcheretoff
- Florence Beresford as Marquis de Nati
- Louis Reinhard as Marsa's Butler
- Edith Ellwood as Marsa's Maid
Crew
- Emile Chautard · Director
- Jules Clarétie · Writer
- Charles E. Whittaker · Writer
- Jacques Bizeul · Cinematographer