Jesus Franco Manera Director, Writer Christopher Lee Fu Manchu Actor Richard Greene Mayland Smith Actor Howard Marion-Crawford Dr. Petrie Actor Tsai Chin Lin Tang Actor Götz George Carl Jansen Actor Ricardo Palacios Sancho Lopez Actor Shirley Eaton Black Widow Actor Maria Rohm Ursula Wagner Actor Frances Kahn Carmen Actor Marcelo Arroita-Jauregui The Governor Actor Vicente Roca Governor's Secretary Actor Loni von Friedl Celeste Actor Manfred R. Köhler Writer Harry Alan Towers Executive Producer Daniel White Original Music Manuel Merino Cinematographer