Erich von Stroheim
Count Wladislaw Sergius Karamzin
Rudolph Christians
Andrew J. Hughes
Miss DuPont
Helen Hughes
Maude George
Princess Olga Petchnikoff
Mae Busch
Princess Vera Petchnikoff
Dale Fuller
Maruschka
Cesare Gravina
Cesare Ventucci
Malvina Polo
Marietta
Albert Edmondson
Pavel Pavlich
Mary Philbin
Crippled Girl (uncredited)
Nigel De Brulier
Monk (uncredited)
C.J. Allen
Albert I
Robert Edeson
Andrew J. Hughes
Agnes Emerson
Bit Role
Louise Emmons
Mother Garoupe
Harrison Ford
Armless Soldier
Mrs. Kent
Dr. Judd's Wife
Edward Reinach
Secretary of State of Monaco
Louis K. Webb
Dr. Judd
Erich von Stroheim
Director
William H. Daniels
Director of Photography
Erich von Stroheim
Writer
Jack R. Proctor
Assistant Director
Edward Sowders
Assistant Director
Ben F. Reynolds
Director of Photography
Irving Thalberg
Producer
Arthur Ripley
Editor
Louis Germonprez
Assistant Director
Van Alstein
Scenic Artist
Daniel Mandell
Assistant Editor
Bob Roberts
Assistant Editor
Erich von Stroheim
Scenario Writer
William Meyers
Technical Supervisor
Julius Stern
Editorial Coordinator
J. Frank Cork
Conductor
R.H. Cochrane
Publicist
Harry Joe Brown
Lighting Technician
Edward Sowders
Assistant Editor
George Williams
Technical Supervisor
Sigmund Romberg
Music
James R. Sullivan
Technical Supervisor