演职人员
Dr. Janos Rukh
鲍里斯·卡洛夫
Dr. Felix Benet
贝拉·卢戈西
Ronald Drake
Frank Lawton
Diana Rukh
Frances Drake
Mother Rukh
Violet Kemble Cooper
Lady Arabella Stevens
比尤拉·邦蒂
Sir Francis Stevens
Walter Kingsford
Monsieur Noyer
Paul Weigel
Professor Meiklejohn
Frank Reicher
Chief of the Surete
Georges Renavent
Mme. LeGrand (uncredited)
May Beatty
Papa LaCosta (uncredited)
Paul McAllister
Briggs (uncredited)
Nydia Westman
Celeste (uncredited)
Ynez Seabury
Gendarme (uncredited)
Robert Graves