The King of Diamonds

Harry T. Morey

Oliver Bennett

Betty Blythe

Lucille Bennett

Jean Paige

Jewel

George Majeroni

Dr. Emilio Toranno

William Dennison

Dr. Sanderson

Paul Scardon

Réalisation

Mrs. George Griffin Lee

Scenario Writer

C. Graham Baker

Scenario Writer

Edward S. Ballou

Histoire

Robert A. Stuart

Photographie