| Person | Type | Job | Role(s) |
|---|---|---|---|
 Christian Gálvez | Crew | Production | Producer |
 Ortzi Acosta | Crew | Production | Producer, Executive Producer, Production Director |
 Paul Urkijo Alijo | Crew | Writing | Screenplay, Director, Editor, Producer, Executive Producer, Storyboard, Production Director, Visual Effects Compositor |
Cristina Iglesias | Crew | Costume & Make-Up | Special Effects Key Makeup Artist |
 Urko Olazábal | Crew | Production | Producer |
Sonia Pacios | Crew | Production | Production Manager |
David Zabala | Crew | Camera | Camera Operator, Key Grip |
Xabat Lertxundi | Crew | Sound | Original Music Composer |
Izaskun Urkijo Alijo | Crew | Art | Production Design, Producer |
 Nerea Torrijos | Crew | Costume & Make-Up | Wardrobe Supervisor |
Félix Guede | Crew | Lighting | Gaffer |
Jaione Daubagna Urrechu | Crew | Directing | Script Supervisor |
Gorka Aguirre | Crew | Costume & Make-Up | Special Effects Key Makeup Artist |
Iván Saldaña | Crew | Production | Producer, Executive Producer |
Izaskun Makua | Crew | Costume & Make-Up | Makeup Artist, Hairstylist |
 Archie Goodwin | Crew | Writing | Comic Book |
Ander Fernández | Crew | Directing | Assistant Director |
Haizea Pastor | Crew | Camera | Still Photographer |
José Miguel Vilalta | Crew | Editing | Color Grading |
Aitor Amozarrain | Crew | Sound | Sound Editor, Sound Engineer |
Aitor Acosta | Crew | Sound | Boom Operator |
Vanesa Escalada | Crew | Costume & Make-Up | Special Effects Makeup Artist |
Mario J. Hernández | Crew | Visual Effects | Visual Effects Compositor |
 Txema Blasco | Cast | Actor | Old Man |
 Ander Pardo | Cast | Actor | Swamp Creature #2 |
Ortzi Acosta | Cast | Sir Hector van Donovan | |
Emilie Aranda | Cast | Damsel in Distress | |
 Zigor Bilbao | Cast | Actor | Swamp Monster |
Ioar Argomaniz | Cast | Espinakito | |
| Person | Type | Job | Role(s) |
