De slechterik Fu Manchu heeft een machine ontwikkeld waarmee hij de hele wereld kan bevriezen. Gelukkig ontdekt de Britse agent Dr. Nayland Smith het duivelse plan op tijd en zet met behulp van Interpol de tegenaanval in.
Nee, helaas is The Castle of Fu Manchu nog niet beschikbaar op Netflix in Nederland.
| Production | Harry Alan Towers | Producer |
| Camera | Manuel Merino | Director of Photography |
| Costume & Make-Up | Ascensión Hernández | Makeup Artist |
| Costume & Make-Up | Vicenta Salvadó | Hairstylist |
| Writing | Sax Rohmer | Novel |
| Art | Santiago Ontañón | Co-Art Director |
| Editing | John Colville | Editor |
| Costume & Make-Up | Berenice Sparano | Costume Design |
| Costume & Make-Up | Adrián Jaramillo | Makeup Artist |
| Writing | Jaime Jesús Balcázar | Dialogue |
| Writing | Manfred Barthel | Screenplay |
| Sound | Carlos Camilleri | Music |
| Costume & Make-Up | Peter Jonas | Makeup Artist |
| Writing | Harry Alan Towers | Screenplay |
| Directing | Jesús Franco | Director |
| Production | Jaime Jesús Balcázar | Producer |
| Sound | Malcomb Shelby | Music |
| Writing | Michael Haller | Dialogue |
