The Brides of Fu Manchu is a 1966 Anglo-West German 'Sax Rohmer' adventure crime film. It features Christopher Lee, Douglas Wilmer, Heinz Drache, Howard Marion-Crawford, and Marie Versini.
Dr. Fu Manchu has ambitions of world domination. He kidnaps the daughters of several industrialists and scientists and asks their fathers to help him build a super-weapon death ray in return for the safety of their daughters.
Based on the fictional Chinese villain 'Dr. Fu Manchu', created by Sax Rohmer.