| Person | Type | Job | Role(s) |
|---|---|---|---|
 Agustín Almodóvar | Crew | Production | Producer |
 Antonio Trashorras | Crew | Writing | Screenplay |
 Bertha Navarro | Crew | Production | Producer |
 César Macarrón | Crew | Art | Production Design |
David Muñoz | Crew | Writing | Screenplay |
 Esther García | Crew | Production | Production Director |
Fermín Galán | Crew | Costume & Make-Up | Hair Designer |
 Guillermo Navarro | Crew | Camera | Director of Photography |
 Guillermo del Toro | Crew | Writing | Screenplay, Director |
 Javier Navarrete | Crew | Sound | Original Music Composer |
Joaquín Manchado | Crew | Camera | Camera Operator |
Jorge Hernández Lobo | Crew | Costume & Make-Up | Makeup Designer |
José Vico | Crew | Costume & Make-Up | Costume Designer |
Kiku Vidal | Crew | Sound | Foley Artist |
Luis de la Madrid | Crew | Editing | Editor |
Michel Ruben | Crew | Production | Associate Producer |
Miguel Rejas | Crew | Sound | Sound Engineer |
Ray Gillon | Crew | Sound | Sound Mixer |
 Reyes Abades | Crew | Crew | Special Effects Coordinator |
Sara Bilbatúa | Crew | Production | Casting |
Yuyi Beringola | Crew | Directing | Script Supervisor |
Oriol Tarragó | Crew | Sound | Sound Editor |
Rosa Bosch | Crew | Production | Co-Producer |
Enrique Bello | Crew | Lighting | Gaffer |
 Pedro Manuel Lazaga | Crew | Directing | Assistant Director |
Miguel Bracho | Crew | Camera | Still Photographer |
Salvador Mayolas | Crew | Sound | Sound Designer |
Carlos Giménez | Crew | Writing | Storyboard |
Sergio Atanes | Crew | Crew | Stunt Coordinator |
 Berta Ojea | Cast | Actress | Alma |
 Eduardo Noriega | Cast | Actor | Jacinto |
 Federico Luppi | Cast | Actor | Dr. Casares |
 Fernando Tielve | Cast | Actor | Carlos |
 Francisco Maestre | Cast | Actor | 'El Puerco' |
 Irene Visedo | Cast | Actress | Conchita |
 José Manuel Lorenzo | Cast | Actor | Marcelo |
 Juan Carlos Vellido | Cast | Actor | Ayala |
 Junio Valverde | Cast | Actor | Santi |
 Marisa Paredes | Cast | Actress | Carmen |
 Miguel Ortiz | Cast | Actor | Domínguez |
 Íñigo Garcés | Cast | Actor | Jaime |
 Adrián Lamana | Cast | Actor | Gálvez |
Daniel Esparza | Cast | Marcos | |
 Javier Bódalo | Cast | Actor | 'Búho' |
 Víctor Elías | Cast | Actor | Orphan |
| Person | Type | Job | Role(s) |
