Credits
Cast

Anne-Marie Loop
La Grise (voice)

Lambert Wilson
Ernest (voice)

Pauline Brunner
Célestine (voice)

Patrice Melennec
Georges (voice)

Brigitte Virtudes
Lucienne (voice)
Léonard Louf
Léon (voice)

Dominique Maurin
Chef de Clinique (voice)

Féodor Atkine
Juge Grizzly (voice)

Vincent Grass
Chef de la police des Ours (voice)

Patrice Dozier
Chef de la police des Rats (voice)

Jacques Ciron
Monsieur Rançonnet (voice)
Garance Pauwels
Célestine (enfant) (voice)

Pierre Baton
Juge Rat (voice)
Ethan Louis Samuels DiSalvio
Martin (voice)

Spike Spencer
Various Characters (voice)
Hunter Maki
Additional Voices (voice)

Maxime Bailleul
Additional Voices (voice)
Kémil Belhadj
Additional Voices (voice)
Yanis Belhadj
Additional Voices (voice)
José António Barbosa de Oiveira
Additional Voices (voice)
Swann Bey
Additional Voices (voice)
Simon Brunner
Additional Voices (voice)
Samuel Cahu
Additional Voices (voice)

Adeline Chetail
Additional Voices (voice)
Thierry d'Armor
Additional Voices (voice)

Michel Elias
Additional Voices (voice)
Jennifer Fauveau
Additional Voices (voice)
Ambre Foubert
Additional Voices (voice)

Nathalie Homs
Additional Voices (voice)
Warren Homs
Additional Voices (voice)
Pascale Jacquemont
Additional Voices (voice)
Gwenaelle Jegou
Additional Voices (voice)
Sofiane Larcher-Guessoum
Additional Voices (voice)

Emmanuel LeMire
Additional Voices (voice)
Ornella Louf
Additional Voices (voice)

Perrette Pradier
Head Nurse Mouse (voice)
Yann Le Madic
Avocat d'Ernest (voice)
Art
Kherveen Dabyllal
Painter
Marie Maulet
Painter
Zaza
Production Design
Zyk
Production Design
Tomislav Findrik
Storyboard Designer
Crew
Thomas Averland
Post-Production Manager
Michel Hick
Software Engineer
Rip Hampton O'Neil
Supervising Technical Director
Directing

Stéphane Aubier
Director

Vincent Patar
Director

Benjamin Renner
Director
Virgile Bage
Layout
Editing
Fabienne Alvarez-Giro
Editor
Production
Ned Lott
Co-Producer, Casting
Ivan Rouvreure
Executive Producer
Vincent Tavier
Producer
Didier Brunner
Producer
Henri Magalon
Producer

Stéphan Roelants
Producer
Carval Ollivier
Production Manager
Thibaut Ruby
Production Manager

Stephanie Sheh
Production Supervisor, Casting
Joshua Jason
Publicist
Sound
Raphaël Seydoux
ADR Mixer
Valérie Le Docte
Dialogue Editor
Luc Thomas
Foley
Emmanuel Delétang
Music Supervisor, Executive Music Producer
Louis Sclavis
Musician
Anaпs Moreau
Musician
Nicolas Thys
Musician
Catherine Maubourguet
Musician
Vincent Courtois
Original Music Composer

Bruno Seznec
Recording Supervision
Christine Seznec
Recording Supervision

Thomas Fersen
Songs, Lyricist
Renaud Guillaumin
Sound Editor
Bertrand Boudaud
Sound Effects Editor
Franco Piscopo
Sound Re-Recording Mixer
Pierre Aretino
Sound Re-Recording Mixer

Emmanuel de Boissieu
Sound Re-Recording Mixer
Thibaut Vandermeerch
Sound Recordist
Fred Demolder
Supervising Sound Editor
Visual Effects

Julien Chheng
Animation
Davy Durant
Animation
Julien Perron
Animation
Gaelle Thierry
Animation
Stéphanie Haulet
Animation

Patrick Imbert
Animation Director
Eric Dupont
Digital Compositors
Thomas Charra
Key Animation
Michael Crouzat
Key Animation
Sébastien Rouxel
Key Animation
Mathieu Chaptel
Key Animation
Marc Umé
Visual Effects Supervisor
Writing

Gabrielle Vincent
Novel

Daniel Pennac
Screenplay
Etienne Willem
Story Supervisor