The Sacred Order

H. Agar Lyons

Dr. Fu Manchu

Fred Paul

Nayland Smith

Joan Clarkson

Karamaneh

Humberston Wright

Dr. Petrie

Frank Wilson

Inspector Weymouth

Percy Clarbour

Inspector Wills

Laurie Leslie

Dacoit

H. Manning

Mandarin

A.E. Coleby

Réalisation