Cast and Crew Of - The
Cast Members
William Walcott Professor Strangerson
Edmund Elton Robert Darzac
George Cowl Frédéric Larsan
Ethel Grey Terry Mathilde Strangerson
Lorin Baker Joseph Rouletabille
Jean Del Val Jean Sainclair
W. H. Burton Daddy Jacques
Henry S. Koser Mr. Bernier
Jean Ewing Mrs. Bernier
William Morrison Judge Marquet
Louis R. Grisel Mr. Maleine
John McQuire Mr. Mathieu
Catherine Ashley Mrs. Mathieu
Ivan Dobble The Green Man
Crew Members
Émile Chautard Screenplay
Émile Chautard Director
Josef von Sternberg Assistant Director
Gaston Leroux Novel
Émile Chautard Producer
Jacques Bizeul Director of Photography
