| Person | Type | Job | Role(s) |
|---|---|---|---|
 Antonio Mayans | Crew | Production | Production Manager |
 Jesús Franco | Crew | Writing | Writer, Screenplay, Story, Producer, Director |
 Juan Soler | Crew | Camera | Director of Photography |
 Juana de la Morena | Crew | Costume & Make-Up | Makeup Artist |
 Lina Romay | Crew | Directing | Assistant Director, Assistant Editor |
Julián Sacristán | Crew | Sound | Music |
Carlos Spitzer | Crew | Art | Art Direction |
 Analía Ivars | Cast | Actress | Silvia Maderos |
Antonio Mayans | Cast | Actor | Inspector Carlos Fernández |
Antonio Rebollo | Cast | Actor | Raul Sebastián (as Tony Skios) |
 Eva León | Cast | Actress | Alida |
Flavia Hervás | Cast | (as Flavia Hervás) | |
Jesús Franco | Cast | Actor | The Miseries (uncredited) |
José Llamas | Cast | Actor | Andy Sebastián |
Juan Soler | Cast | Actor | Dr. Ramiro Sarmiento (as Juan Cozar) |
Juana de la Morena | Cast | Actress | |
Lina Romay | Cast | Actress | María |
Trino Trives | Cast | León Maderos | |
Ángel Ordiales | Cast | Actor | Rufo (as Ángel Santander) |
| Person | Type | Job | Role(s) |
