Directed by
| Jesús Franco | ... | (as Franco Manera) (directed by) |
Writing Credits
| Jesús Franco | ... | (written by) (as Franco Manera) |
| Jaime Chávarri | ... | (story: Spanish version) (as J. Chavarri) |
| Jaime Chávarri | ... | (screenplay: Spanish version) (as J. Chavarri) |
| Anne Settimó | ... | (screenplay) (uncredited) |
| Bram Stoker | ... | (novel) (uncredited) |
Cast (in credits order) verified as complete
| Soledad Miranda | ... | Countess Nadine Carody (as Susann Korda) | |
| Dennis Price | ... | Dr. Alwin Seward | |
| Paul Muller | ... | Dr. Steiner | |
| Ewa Strömberg | ... | Linda Westinghouse (as Ewa Stroemberg) | |
| Heidrun Kussin | ... | Agra | |
 |
Michael Berling | ... | Melnik - Dr. Seward's Assistant |
|
|
Andrea Montchal | ... | Omar (as Viktor Feldmann) |
| José Martínez Blanco | ... | Morpho (as J. Martinez Blanco) (credit only) | |
| Jesús Franco | ... | Memmet | |
| Rest of cast listed alphabetically: | |||
| Beni Cardoso | ... | Dead Woman (uncredited) | |
Produced by
| Artur Brauner | ... | producer (uncredited) |
| Karl Heinz Mannchen | ... | executive producer |
| Arturo Marcos | ... | producer: Spanish version |
Music by
| Jesús Franco | ... | (as David Kunne) (music: Spanish version) |
| Manfred Hübler | ... | (as Mannfred Hubler) |
| Sigi Schwab | ... | (as Siegfried Schwab) |
Cinematography by
| Manuel Merino | ... | director of photography |
Editing by
| Clarissa Ambach | ||
Set Decoration by
| Klaus Meyenberg | ... | (as K. Meyerberg) |
Makeup Department
| Paloma Fernández | ... | makeup artist (as Paloma Fernandez) |
| Jesús Franco | ... | special makeup effects artist (uncredited) |
Production Management
| Rudolf Hertzog | ... | production manager (as Rudolph Hertzog Jr.) |
| Karl Heinz Mannchen | ... | production manager: Spanish version (as Karl H. Manchen) |
Second Unit Director or Assistant Director
| Rudolf Hertzog | ... | assistant director (as Rudolf Herzorg) |
| Anne Settimó | ... | assistant director (as Anisettimo de Esteva) |
| Nicole Guettard | ... | assistant director (uncredited) |
Camera and Electrical Department
| Javier Pérez Zofio | ... | second operator (as Javier P. Zofio) |
Editorial Department
| María Luisa Soriano | ... | editor: Spanish version (as María L. Soriano) |
Script and Continuity Department
| Anne Settimó | ... | script supervisor: Spanish version (as Ana Settimmo Esteva) |
| Nicole Guettard | ... | script supervisor (uncredited) |
Additional Crew
| Salvador Arias | ... | voice dubbing: Dennis Price (spanish version) (uncredited) |
| Lola Cervantes | ... | voice dubbing: Ewa Strömberg (spanish version) (uncredited) |
| Beate Hasenau | ... | voice dubbing: Soledad Miranda (german version) (uncredited) |
| Delia Luna | ... | voice dubbing: Soledad Miranda (spanish version) (uncredited) |
| Gerd Martienzen | ... | voice dubbing: Paul Muller (german version) (uncredited) |
| José Martínez Blanco | ... | voice dubbing: Michael Berling (spanish version) (uncredited) |
