| Person | Type | Job | Role(s) |
|---|---|---|---|
 Aitor Berenguer | Crew | Sound | Sound Recordist |
 Eva Leira | Crew | Production | Casting Director |
Laura Díez Mora | Crew | Sound | Sound Designer |
Manuel Carrión | Crew | Sound | Foley Artist |
Marc Orts | Crew | Sound | Sound Mixer |
Mercedes Gamero | Crew | Production | Producer |
Torcuato Luca de Tena | Crew | Writing | Novel |
Ángel Blasco | Crew | Production | Producer |
Anna Vilà Parera | Crew | Directing | Script Supervisor |
 Fernando Velázquez | Crew | Sound | Original Music Composer |
Jaume Martí | Crew | Editing | Editor |
Lara Sendim | Crew | Writing | Co-Writer |
Magda Gargallo | Crew | Production | Production Director |
Montse Sanfeliu | Crew | Costume & Make-Up | Makeup Department Head |
 Oriol Paulo | Crew | Directing | Director, Screenplay |
Quim Vives | Crew | Camera | Still Photographer |
Sylvia Steinbrecht | Crew | Art | Production Design |
 Yolanda Serrano | Crew | Production | Casting Director |
Óscar Cano | Crew | Camera | Key Grip |
 Adrián Guerra | Crew | Production | Producer |
 Núria Valls | Crew | Production | Producer |
Lluís Rivera | Crew | Crew | Stunt Coordinator |
 Àlex Villagrasa | Crew | Visual Effects | Visual Effects Supervisor |
Rosa Pérez | Crew | Production | Executive Producer |
Alberto Valcárcel Rodríguez | Crew | Costume & Make-Up | Costume Designer |
Bernat Bosch | Crew | Camera | Director of Photography |
Gerard Verdaguer | Crew | Directing | Assistant Director |
Xavi Carrasco | Crew | Editing | Assistant Editor |
Miguel Ángel Faura | Crew | Production | Executive Producer |
Nacho Melero | Crew | Crew | Post Production Supervisor |
Adriana Perón | Crew | Art | Graphic Designer |
Laura Rubirola | Crew | Production | Associate Producer, Second Unit Director |
Jun Matsuura | Crew | Art | Storyboard Designer |
Enric Sebastià | Crew | Editing | Colorist |
 Marc Domènech Sanmiquel | Crew | Visual Effects | Compositing Lead |
Juan Montoto Ugarte | Crew | Sound | Boom Operator |
Laia Farran | Crew | Production | Location Manager |
Marta Ramírez | Crew | Crew | Post Production Supervisor |
David Cuspinera | Crew | Production | Production Manager |
Marta Ruiz | Crew | Crew | Stunt Double |
Carolina Atxukarro | Crew | Costume & Make-Up | Hair Department Head |
Irene Ferré | Crew | Crew | Stunt Double |
Jonatán Fernández | Crew | Crew | Stunt Double |
Noemi Costa | Crew | Art | Set Designer |
Adri Lorente | Crew | Lighting | Gaffer |
Iñaki Lupiani | Crew | Sound | Boom Operator |
Clàudia Freixes | Crew | Art | Property Master |
 Antonio Buíl | Cast | Actor | Ruiz de Pablos |
 Bárbara Lennie | Cast | Actress | Alice |
 David Selvas | Cast | Actor | Heliodoro |
 Eduard Fernández | Cast | Actor | Samuel Alvar |
 Joan Crosas | Cast | Actor | García del Olmo |
 Lluís Soler | Cast | Actor | Man / Fake Del Olmo / Dr. Donadio |
 Pep Ferrer | Cast | Actor | Electroshock Doctor |
 Dafnis Balduz | Cast | Actor | Inspector Soto |
 Pablo Derqui | Cast | Actor | Urquieta |
 Adelfa Calvo | Cast | Actress | Doctor Bernardos |
 Covadonga Berdiñas | Cast | Actress | Nurse Perro |
 Javier Beltrán | Cast | Actor | César Arellano |
 Loreto Mauleón | Cast | Actress | Monserrat Castell |
 Lluís Altés | Cast | Court Clerk | |
 Federico Aguado | Cast | Actor | Ruipérez |
 Txell Aixendri | Cast | Actress | Obese Woman |
Joan Serrats | Cast | Police Station Officer | |
Miguel Ángel González | Cast | Actor | Mutist |
 Vicente Vergara | Cast | Actor | Nurse Terrón |
Alfred Tapscott | Cast | New Year Eve Party Musician #1 | |
William Zurita | Cast | Wax Man | |
 Raquel Ferri | Cast | Lucía | |
 Carles Gilabert | Cast | Asylum Doorman | |
Francisco Javier Pastor | Cast | Elephant Man | |
Chus Leiva | Cast | Lion Cage Nurse | |
Samuel Soler | Cast | Rómulo / Remo | |
Franco Niella | Cast | New Year Eve Party Musician #2 | |
Alba Jubany Vilert | Cast | Swinging Child | |
Roger Martínez | Cast | New Year Eve Party Musician #5 | |
Adolfo Gómez | Cast | Astrologer | |
Luis Sacristán | Cast | Gnome | |
Alex Hung | Cast | New Year Eve Party Musician #4 | |
 Patty Bonet | Cast | Disturbing Woman | |
Ramon Vila | Cast | Chaplain | |
Meritxell Neddermann | Cast | New Year Eve Party Singer | |
Hernán Paolini | Cast | New Year Eve Party Musician #3 | |
| Person | Type | Job | Role(s) |
