Dr. Fu Manchu
Boris Karloff
Nyland Smith
Lewis Stone
Coolie (uncredited)
Allen Jung
Potentate (uncredited)
Chris-Pin Martin
Coolie Spy (uncredited)
Edward Peil Sr.
Ship's Steward (uncredited)
Willie Fung
Goy Lo Sung - Fu Manchu Messenger (uncredited)
E. Alyn Warren
Cantina singer (uncredited)
Olive Young
Slave (uncredited)
Everett Brown
Clinton Rosemond
Sheila Barton
Karen Morley
Terence Granville
Charles Starrett
Fah Lo See
Myrna Loy
Von Berg
Jean Hersholt
Sir Lionel Barton
Lawrence Grant
McLeod
David Torrence
Curator Dr. Fairgyle - British Museum Official (uncredited)
C. Montague Shaw
Knife Thrower (uncredited)
Steve Clemente
Makeup Artist
Cecil Holland
Sound Director
Douglas Shearer
Producer
Charles Vidor
Director of Photography
Tony Gaudio
Costume Design
Adrian
Director
Charles Brabin
Assistant Art Director
Cedric Gibbons
Editor
Ben Lewis
Screenplay
John Willard
Irene Kuhn
Edgar Allan Woolf
Novel
Sax Rohmer
Special Effects
Ken Strickfaden
Original Music Composer
William Axt
Sound
Anstruther MacDonald
Warren Newcombe
Stunt Double
Still Photographer
Clarence Sinclair Bull
Assistant Director
John Waters