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Anne Marbeau as Mamie Bosse / Mamie Meringue (Voice) |
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Lionel Fernandez as Papi Moustache / Papi Bouteille (Voice) |
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Louise Lemoine Torrès as Hélias (Voice) |
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Sylvain Lemarie as Marin (Voice) |
| Writing | Jean-Marc Bouzigues | Writer |
| Production | Christian Pfohl | Producer |
| Writing | Joanna Lurie | Writer |
| Visual Effects | Joanna Lurie | Animation |
| Crew | Joanna Lurie | Special Effects |
| Writing | Joanna Lurie | Screenplay |
| Visual Effects | Guillaume Lurati | Animation |
| Editing | Marc Boyer | Editor |
| Sound | Adam Wolny | Sound Designer |
| Sound | Birgit Yew | Original Music Composer |
| Visual Effects | Audrey Ferrière | Animation |
| Art | Joanna Lurie | Decorator |
| Sound | Michel Korb | Original Music Composer |
| Art | Joanna Lurie | Graphic Designer |
| Directing | Joanna Lurie | Director |
