The villainous Dr. Fu Manchu races against a team of Englishmen to find the tomb of Ghengis Khan, because he wants to use the relics to cause an uprising in the East to wipe out the white race.
Boris Karloff
as Dr. Fu Manchu
Lewis Stone
as Nyland Smith
Karen Morley
as Sheila Barton
Charles Starrett
as Terence Granville
Myrna Loy
as Fah Lo See
Jean Hersholt
as Von Berg
Lawrence Grant
as Sir Lionel Barton
David Torrence
as McLeod
C. Montague Shaw
as Curator Dr. Fairgyle - British Museum Official (uncredited)
Steve Clemente
as Knife Thrower (uncredited)
Allen Jung
as Coolie (uncredited)
Chris-Pin Martin
as Potentate (uncredited)
