Reparto
Henry Brandon
Dr. Fu Man Chu
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
George Cleveland
Dr. James Parker
John Dilson
Prof. Ezra Howard
Dwight Frye
Prof. Anderson
Wheaton Chambers
Dr. Humphrey
George Pembroke
C.W. Crawford
Lal Chand Mehra
Sirdar Prahni
Guy D'Ennery
Ranah Sang
Philip Ahn
Dr. Chang
John Bagni
Dangra - Spy at Fort
Budd Buster
Dacoit 2 on Train
Joe De Stefani
High Lhama
Frank Ellis
Tartar
James B. Leong
Chinese Si Fan Member
Paul Marion
Si-Fan Messenger at Hotel
Tony Paton
Temple Guard
John Picorri
Prof. Krantz
Lee Shumway
Police Lieutenant Corrigan at Wax Museum
Harry Strang
Police Lt. Wade at Winchester's Office
Al Taylor
Dacoit 8 at Headquarters, Howard's and Lee's
Ken Terrell
Shanghai St. / Wax Museum Dacoit 18
Kam Tong
Crawford's Manservant
John Ward
British Consul Wilson
Ted Wells
Dacoit 15 Wearing Hat
Henry Wills
Tartar
Bob Woodward
Tribesman
Joe Yrigoyen
Dacoit
Michael Vallon
Temple Guard
