| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bruno Coulais | Crew | Sound | Original Music Composer, Orchestrator |
 Dominique Monfery | Crew | Writing | Adaptation, Dialogue, Screenplay |
 Gast Waltzing | Crew | Sound | Conductor |
 Jack London | Crew | Writing | Novel |
Lilian Eche | Crew | Production | Producer |
Peter Saraf | Crew | Production | Producer |
 Philippe Lioret | Crew | Writing | Adaptation, Dialogue, Screenplay |
 Serge Frydman | Crew | Writing | Adaptation, Dialogue, Screenplay |
Antoine Antin | Crew | Art | Storyboard Artist |
Leah Holzer | Crew | Production | Executive Producer |
 Marc Turtletaub | Crew | Production | Producer |
Patrick Ducruet | Crew | Editing | Editor |
Alexandre Espigares | Crew | Directing | Director |
Jérémie Fajner | Crew | Production | Producer |
Joshua M. Cohen | Crew | Production | Executive Producer |
 Christel Henon | Crew | Production | Producer |
Clément Calvet | Crew | Production | Producer |
Liane-Cho Han Jin Kuang | Crew | Art | Storyboard Artist |
Caroline Audebert | Crew | Production | Production Manager |
Lucie Bolze | Crew | Production | Line Producer |
Stéphane Gallard | Crew | Art | Art Direction |
Antoine Poulain | Crew | Visual Effects | Character Designer |
José Martins | Crew | Art | Background Designer |
Yann Avenati | Crew | Crew | CG Supervisor |
Jérôme Grillon | Crew | Directing | First Assistant Director |
François Cao | Crew | Visual Effects | Animation Supervisor |
David Canoville | Crew | Art | Storyboard Artist |
Oussama Bouacheria | Crew | Art | Storyboard Artist |
Simon Andriveau | Crew | Art | Storyboard Artist |
Ahmed Nasri | Crew | Art | Storyboard Artist |
 Dominique Pinon | Cast | Actor | Beauty Smith (voice) |
Gerard Darier | Cast | Marshal Todd (voice) | |
 Laurent Natrella | Cast | Actor | Curtis (voice) |
 Raphaël Personnaz | Cast | Actor | Weedon Scott (voice) |
 Tom Morton | Cast | Actor | William (voice) |
 Virginie Efira | Cast | Actress | Maggie Scott (voice) |
 Constantin Pappas | Cast | Actor | Murphy (voice) |
 Claire Baradat | Cast | Vichi (voice) | |
Frantz Confiac | Cast | Castor Gris (voice) | |
 Gilles Morvan | Cast | Actor | Jim Hall (voice) |
Julien Muller | Cast | Bookie (voice) | |
Pascal Nowak | Cast | Trois Aigles (voice) | |
| Person | Type | Job | Role(s) |
