Christopher LeeChristopher Lee was 44 in The Vengeance of Fu Manchu as 'Dr. Fu Manchu'.
Douglas WilmerDouglas Wilmer was 47 in The Vengeance of Fu Manchu as 'Nayland Smith'.
Horst FrankHorst Frank was 37 in The Vengeance of Fu Manchu as 'Rudy / Ronald "Ronny" Moss'.
Wolfgang KielingWolfgang Kieling was 43 in The Vengeance of Fu Manchu as 'Dr. Lieberson'.
Maria RohmMaria Rohm was 23 in The Vengeance of Fu Manchu as 'Ingrid Swenson'.
Howard Marion-CrawfordHoward Marion-Crawford was 53 in The Vengeance of Fu Manchu as 'Dr. Petrie'.
Suzanne RoquetteSuzanne Roquette was 24 in The Vengeance of Fu Manchu as 'Maria Lieberson'.
Noel TrevarthenNoel Trevarthen was 29 in The Vengeance of Fu Manchu as 'Mark Weston'.
Tony FerrerTony Ferrer was >> in The Vengeance of Fu Manchu as 'Insp. Ramos'.
Peter CarstenPeter Carsten was 39 in The Vengeance of Fu Manchu as 'Kurt Heller'.
Eddie ByrneEddie Byrne was 56 in The Vengeance of Fu Manchu as 'Ship's Captain'.Christopher CassonChristopher Casson was >> in The Vengeance of Fu Manchu 
Jeremy SummersJeremy Summers was 35 in The Vengeance of Fu Manchu as 'Director'John von KotzeJohn von Kotze was 38 in The Vengeance of Fu Manchu as 'Director of Photography'
Harry Alan TowersHarry Alan Towers was 46 in The Vengeance of Fu Manchu as 'Writer, Producer'Allan MorrisonAllan Morrison was 37 in The Vengeance of Fu Manchu as 'Editor'Malcolm LockyerMalcolm Lockyer was >> in The Vengeance of Fu Manchu as 'Music'Sax RohmerSax Rohmer would have been no older than 76 in The Vengeance of Fu Manchu as 'Characters'
Tsai Chin