Directed by
| Amando de Ossorio | ||
Writing Credits
| Amando de Ossorio | ... | (screenplay) |
| Jesús Navarro Carrión | ... | (additional dialogue) (uncredited) |
| Robert Oliver | ... | (English adaptation) |
Cast (in credits order) verified as complete
| Lone Fleming | ... | Betty Turner | |
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César Burner | ... | Roger Whelan (as Cesar Burner) |
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María Elena Arpón | ... | Virginia White (as Helen Harp) |
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José Thelman | ... | Pedro Candal (as Joseph Thelman) |
| Rufino Inglés | ... | Inspector Oliveira (as Rufino Ingles) | |
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Verónica Llimerá | ... | Nina (as Veronica Llimera) |
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Simón Arriaga | ... | Morgue Keeper (as Simon Arriaga "Garibaldi") |
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Francisco Sanz | ... | Professor Candal |
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Juan Cortés | ... | Coroner (as Juan Cortes) |
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Andrés Isbert | ... | Train Engineer's Son (as Andres Speizer) |
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Antonio Orengo | ... | Train Engineer |
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José Camoiras | ... | (as Jose Camoiras) |
| María Silva | ... | Maria (as Maria Silva) | |
| Rest of cast listed alphabetically: | |||
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Pedro Sempson | ... | Train Engineer (voice) (uncredited) |
| Carmen Yazalde | ... | Sacrificed Maiden (uncredited) | |
Produced by
| J.A. Pérez Giner | ... | associate producer (as Jose A. Perez Giner) |
| Salvadore Romero | ... | executive producer (as Salvador Romero) |
Music by
| Antón García Abril | ... | (as Anton Garcia Abril) |
Cinematography by
| Pablo Ripoll | ... | director of photography |
Editing by
| José Antonio Rojo | ... | (as Jose Antonio Rojo) |
Production Design by
| Jaime Duarte De Brito | ||
Set Decoration by
| Juan García | ... | (as Juan Garcia) |
Costume Design by
| Humberto Cornejo | ... | (as Cornejo) |
Makeup Department
| José Luis Campos | ... | makeup artist (as Jose Luis Campos) |
| Carmen Teran | ... | assistant makeup artist |
Production Management
| Manuel Amigo | ... | production manager |
| Victor Dacosta | ... | production manager |
Second Unit Director or Assistant Director
| Paulino González | ... | assistant director (as Paulino Gonzalez) (as Paulino Gonsales) |
Art Department
| Rafael Ablanque | ... | assistant designer |
| Jaime Duarte De Brito | ... | set designer |
Sound Department
| Luis Castro | ... | sound effects |
| José María San Mateo | ... | sound recordist (as Jose Maria Sanmateo) |
Special Effects by
| José Gómez Soria | ... | special effects (as Jose Gomez Soria) |
Camera and Electrical Department
| Félix Mirón | ... | assistant camera (as Felix Miron) |
| Fernando Moreno | ... | electrician (as Fernand Moreno) |
| Luis Muñoz Alcolea | ... | assistant camera (as Luis Alcolea) |
| Julio Wizuete | ... | still photographer |
Costume and Wardrobe Department
| Pablo Espinosa | ... | wardrobe |
Editorial Department
| Concepción Piño | ... | assistant editor (as Concha Pino) |
| David Block | ... | colorist (uncredited) |
Music Department
| L. Fernández Soria | ... | music editor (as L. Fdez. Soria) |
Additional Crew
| Ramón Escribano | ... | production assistant (as Ramon Escribano) |
| Ángela Escribano | ... | production secretary (as Angela Escribano) |
| Simón Ramírez | ... | voice dubbing: César Burner |
| Dick Randall | ... | English adaptor |
| José Sánchez | ... | production assistant (as Jose Sanchez) |
| José Ángel de Juanes | ... | voice dubbing: Simón Arriaga (uncredited) |
| Ángela González | ... | voice dubbing: Verónica Llimerá (uncredited) |
| José Guardiola | ... | voice dubbing: José Thelman (uncredited) |
| Mari Ángeles Herranz | ... | voice dubbing: Lone Fleming (uncredited) |
| Fernando Mateo | ... | voice dubbing: Juan Cortés (uncredited) |
| José Moratalla | ... | voice dubbing: Andrés Isbert (uncredited) |
| Carlos Revilla | ... | voice dubbing: Rufino Inglés/various (uncredited) |
| Ana María Saizar | ... | voice dubbing: María Silva (uncredited) |
| Mayte Santamarina | ... | voice dubbing: María Elena Arpón (uncredited) |
| Pedro Sempson | ... | voice dubbing: Antonio Orengo (uncredited) |
| Joaquín Vidriales | ... | voice dubbing: Francisco Sanz/various (uncredited) |
