The Vengeance of Fu Manchu

Fu Manchu abducts a missionary doctor and forces him to surgically turn one of his hypnotized dacoits into a murderous doppelgänger of his arch-nemesis Inspector Nayland Smith of Scotland Yard as, part of a plan to become leader of the World's criminals

• 
  Jeremy Summers

• 
  Christopher Lee
  Dr. Fu Manchu
• 
  Douglas Wilmer
  Nayland Smith
• 
  Horst Frank
  Rudy / Ronald "Ronny" Moss
• 
  Tsai Chin
  Lin Tang
• 
  Wolfgang Kieling
  Dr. Lieberson
• 
  Maria Rohm
  Ingrid Swenson
• 
  Howard Marion-Crawford
  Dr. Petrie
• 
  Suzanne Roquette
  Maria Lieberson
• 
  Noel Trevarthen
  Mark Weston
• 
  Tony Ferrer
  Insp. Ramos
• 
  Mona Chong
  Jasmin
• 
  Peter Carsten
  Kurt Heller
• 
  Eddie Byrne
  Ship's Captain
• 
  Christopher Casson