| Actor | Christopher Lee (as Fu Manchu), Richard Greene (as Nayland Smith), Howard Marion-Crawford (as Doctor Petrie), Günther Stoll (as Dr. Curt Kessler), José Manuel Martín (as Omar Pashu), Werner Abrolat (as Melnik), Tsai Chin (as Lin Tang), Harry Alan Towers |
| Actress | Rosalba Neri (as Lisa), Maria Perschy (as Marie / Ingrid) |
| Associate Production | Towers of London |
| Based on Characters Created by | Sax Rohmer |
| Cinematographer | Manuel Merino |
| Co-Production | Italian International Film, Terra-Filmkunst |
| Director | Jesús Franco |
| Distributed by | Peter Rodgers |
| Distributed by (West Germany) | Constantin Film |
| Film Editor | John Colville |
| Music | Charles Camilleri, Malcomb Shelby |
| Production Company | Balcázar Producciones Cinematográficas, International Cinema, Tilma Films |
| Production Design By | Santiago Ontañón |
| Writer (Screenplay) | Manfred Barthel, Harry Alan Towers |
| Links | https://www.imdb.com/title/tt0064338/ · https://en.wikipedia.org/wiki/The_Castle_of_Fu_Manchu |
