Ling Moy
Fu Manchu
Ah Kee
Ronald Petrie
Joan Marshall
Sir John Petrie
Sir Basil Courtney
Rogers
Morloff
Lu Chung
Amah (uncredited)
Henchman (uncredited)
Flinders the Butler (uncredited)
Lao (uncredited)
Sing Lee (uncredited)
Hobbs (uncredited)
Lady Petrie (uncredited)
Chinese Girl (uncredited)
At her Chinese father's bidding, a woman goes to murder an enemy and meets a Scotland Yard detective.
