Fifteen Year Old Captain (1974) — Cast
Cast
| José Manuel Marcos | Sand Saref |
| Doris Thomas | Clara |
| Marc Cassot | Hull Barret |
| Marisol Delgado | Maid |
| Edmund Purdom | Philip Marlowe |
| William Berger | Gensai Negoro |
| Fernando Bilbao | Hercules |
| Alberto Dalbés | Vargas |
| Luis Barboo | Sailor |
| Howard Vernon | Korda |
| Armand Mestral | Bomber Harris |
| Gonzalo Cañas | Bat |
| Perrette Pradier | Clara |
| Sergio Mendizábal | Benedict |
Crew
| Paul Souvestre | Director of Photography |
| Robert de Nesle | Producer |
| Bruno Nicolai | Music |
| Jesús Franco | Writer |
| Gonzalo Cañas | Writer |
| Jesús Franco | Music |
| Jules Verne | Novel |
| Arturo Marcos | Executive Producer |
| Jesús Franco | Director |
| José Antonio Arévalo | Writer |
| Roberto Fandiño | Editor |
| Howard Vernon | Still Photographer |
| Daniel White | Music |
| René Sylviano | Music |