Calificación
Reparto

Henry Brandon
Dr. Fu Manchu

William Royle
Sir Dennis Nayland Smith

Robert Kellard
Allan Parker

Luana Walters
Mary Randolph

Olaf Hytten
Dr. Petrie

Tom Chatterton
Prof. Randolph

Gloria Franklin
Fah-Lo-Suee

John Merton
Loki

Lal Chand Mehra
Sirdar Prahni