Directed by
| José Antonio Nieves Conde | ... | (as J. A. Nieves Conde) |
Writing Credits
| Sam X. Abarbanel | ... | (original story) |
| Sam X. Abarbanel | ... | (screenplay) and |
| Gregg G. Tallas | ... | (screenplay) (as Gregg Tallas) and |
| José Antonio Nieves Conde | ... | (screenplay) (as Jose Antonio Nieves Conde) and |
| Gregorio Sacristán de Hoyos | ... | (screenplay) (as Gregorio Sacristan) |
Cast (in credits order)
| James Philbrook | ... | Dr. Pete Asilov | |
| Arturo Fernández | ... | Pete | |
| Soledad Miranda | ... | Maria | |
| José Bódalo | ... | Mr. Dorman | |
| Ingrid Pitt | ... | Sofia Minelli | |
| Lola Gaos | ... | Calliope | |
| Francisco Piquer | ... | Stravos | |
| Antonio Casas | ... | Andre | |
Produced by
| Gregorio Sacristán de Hoyos | ... | producer (as Gregorio Sacristán) |
Music by
| Luis de Pablo | ||
Cinematography by
| Manuel Berenguer | ... | director of photography |
Editing by
| Margarita de Ochoa | ||
Production Design by
| Gil Parrondo | ||
| Luis Pérez Espinosa | ||
Art Direction by
| Gil Parrondo | ||
| Luis Pérez Espinosa | ... | (as Espinosa) |
Set Decoration by
| Román Calatayud | ... | (as Roman Calatayud) |
| Julio Molina | ||
Makeup Department
| Carlos Nin | ... | makeup |
| María Ortega | ... | hairdresser |
| Maria Sanchez | ... | makeup assistant |
Production Management
| Fernando Navarro | ... | production manager |
Second Unit Director or Assistant Director
| José Luis de la Torre | ... | assistant director (as Jose Luis de la Torre) |
Art Department
| Tomás Fernández | ... | set construction (as Tomas Fernandez) |
| Juan Gracia | ... | property master |
Sound Department
| Alfonso Carvajal | ... | sound recordist |
Special Effects by
| Manuel Baquero | ... | special effects |
Camera and Electrical Department
| Miguel Barquero | ... | camera operator |
| Jose M. Martinez | ... | camera aide |
| Roberto Ochoa | ... | camera operator |
| Manuel Velasco | ... | assistant camera |
| Julio Wizuete | ... | still photographer (as Julio Vizuete) |
Costume and Wardrobe Department
| Flora Salamero | ... | wardrobe |
Editorial Department
| María Luisa Pino | ... | assistant editor |
Script and Continuity Department
| Isabel Campo | ... | script girl |
Additional Crew
| Jose Martinez | ... | production assistant |
| Pablo Núñez | ... | titles |
| Fernando Quegido | ... | production aide |
| Félix Acaso | ... | voice dubbing: James Philbrook (uncredited) |
| María del Puy | ... | voice dubbing: Ingrid Pitt (uncredited) |
