| Person | Type | Job | Role(s) |
|---|---|---|---|
 Ana Cuerda | Crew | Costume & Make-Up | Assistant Costume Designer |
Ghislain Barrois | Crew | Production | Producer |
Glòria Blanes | Crew | Directing | Script Supervisor |
 Karen Lindsay-Stewart | Crew | Production | Casting |
Marc Orts | Crew | Sound | Sound Re-Recording Mixer |
Nuria Mbomio | Crew | Costume & Make-Up | Makeup & Hair |
Pelayo Gutiérrez | Crew | Sound | Sound Designer, Supervising Sound Editor |
Sandra Hermida | Crew | Production | Production Manager |
 Sergio G. Sánchez | Crew | Directing | Director, Writer |
Sonia Grande | Crew | Costume & Make-Up | Costume Design |
Xavi Giménez | Crew | Camera | Director of Photography |
 Belén Atienza | Crew | Production | Producer |
Denise Kum | Crew | Costume & Make-Up | Prosthetic Designer |
Elena Ruiz | Crew | Editing | Editor |
 Fernando Velázquez | Crew | Sound | Music, Original Music Composer |
 J. A. Bayona | Crew | Production | Executive Producer |
 Kike Maíllo | Crew | Directing | Second Unit Director |
Oriol Tarragó | Crew | Sound | Sound Designer, Supervising Sound Editor |
Patrick Salvador | Crew | Art | Production Design |
Quim Vives | Crew | Camera | Still Photographer |
 Álvaro Augustin | Crew | Production | Producer |
 Roberto Bonacini | Crew | Crew | Stunts |
Emily Jacobs | Crew | Production | Casting Associate |
Wanda Morales | Crew | Costume & Make-Up | Assistant Costume Designer |
Chisko Blanco | Crew | Lighting | Electrician |
Tamara Arévalo | Crew | Sound | Boom Operator |
 Àlex Villagrasa | Crew | Visual Effects | Visual Effects Supervisor |
Marc Gonell | Crew | Sound | Foley |
Sergio Burmann | Crew | Sound | Sound Mixer |
Sergi Bartrolí | Crew | Camera | Second Unit Director of Photography |
 Cuco Usín | Crew | Crew | Stunt Coordinator |
Jaime Anduiza | Crew | Art | Art Direction |
Andrea Paralta | Crew | Sound | Dialogue Editor |
César Solar | Crew | Crew | Stunt Coordinator |
Javier González Leonardo | Crew | Camera | Key Grip |
Martí Maluquer | Crew | Lighting | Gaffer |
Sara Cabrera | Crew | Costume & Make-Up | Set Costumer |
Lucas Fernández | Crew | Sound | Boom Operator |
Marta Monistrol | Crew | Sound | Foley |
Boi Martínez | Crew | Sound | Foley Editor |
Enric Masip | Crew | Visual Effects | Special Effects Supervisor |
Edu Canet | Crew | Camera | Camera Operator |
Nacho Martinez | Crew | Lighting | Electrician |
Francesc Carreras | Crew | Camera | First Assistant Camera |
Beatriz Delgado | Crew | Camera | First Assistant Camera |
Ana Charte | Crew | Editing | First Assistant Editor |
Cristina Sánchez Belmonte | Crew | Directing | Script Supervisor |
Edu Glez | Crew | Art | Graphic Designer |
Celine Gravez | Crew | Camera | Second Assistant Camera |
Chris Fitzpatrick | Crew | Costume & Make-Up | Prosthetic Supervisor |
Margarita Huguet | Crew | Production | Unit Production Manager |
Grace McComisky | Crew | Costume & Make-Up | Prosthetic Makeup Artist |
Olga Pujalte López | Crew | Directing | Second Assistant Director |
Dan Adams | Crew | Crew | Utility Stunts |
Almudena Cormenzana | Crew | Production | Production Coordinator |
Pep Parés Font | Crew | Directing | Third Assistant Director |
F. Javier Soto | Crew | Directing | First Assistant Director |
Marc Carreres | Crew | Crew | Visual Effects Editor |
Roberto Álvarez Espinedo | Crew | Art | Property Master |
 Paul Jesson | Cast | Actor | Doctor |
 Adam Quintero | Cast | Actor | Mr. Gouldman (voice) (uncredited) |
 George MacKay | Cast | Actor | Jack Marrowbone |
 Tom Fisher | Cast | Actor | Simon Fairbairn, Father |
 Kyle Soller | Cast | Actor | Tom Porter |
 Mia Goth | Cast | Actress | Jane Marrowbone |
 Anya Taylor-Joy | Cast | Actress | Allie |
 Charlie Heaton | Cast | Actor | Billy Marrowbone |
 Robert Strange | Cast | Actor | Monster |
 Matthew Stagg | Cast | Actor | Sam Marrowbone |
 Nicola Harrison | Cast | Actress | Rose Marrowbone, Mother |
Laura Brook | Cast | Actress | Thelma (uncredited) |
 Myra Kathryn Pearse | Cast | Molly | |
| Person | Type | Job | Role(s) |
