 | Jean Reno als Le père Courge (voice) |
 | Lorànt Deutsch als Le fils Courge (voice) |
 | Isabelle Carré als Manon (voice) |
 | Claude Chabrol als Le docteur (voice) |
 | Chantal Neuwirth als La vieille Ronce (voice) |
 | Bruno Podalydès als L'infirmier / Le vieux Ronce (voice) |
| Jean-Christophe Dessaint | Director |
| Amandine Taffin | Screenplay |
| Patrice Suau | Cinematography |
| Jean-Christophe Dessaint | Editor |
| Simon Leclerc | Music |
| Paul Dutton | Animation |
| Serge Élissalde | Character Designer |
| Jean-François Beauchemin | Original Story |
| Serge Élissalde | Storyboard Artist |
| Marc Bonny | Producer |
| Jeremy Burdek | Producer |
| Roger Frappier | Producer |
| Eric Goossens | Producer |
| Marc Jousset | Executive Producer |
| William Picot | Executive Producer |
| Anton Roebben | Producer |
| Stéphan Roelants | Producer |
| Luc Vandal | Producer |
| Adrian Politowski | Producer |
| Gilles Waterkeyn | Producer |
| Nadia Khamlichi | Producer |
| Nicolas Becker | Foley Artist |
| Damien Boitel | Sound Editor |
| Loïc Prian | Sound Editor |
