Bubble a young otter, lives with three mossy stones and thinks of them as her family. Bulle imagines them as real otters, but as she becomes aware of their true nature, she has to face her loneliness.
| Directing | Mélanie Berteraut Platon | Director |
| Directing | Yasmine Bresson | Director |
| Directing | Léo Coulombier | Director |
| Directing | Nicolas Grondin | Director |
| Directing | Maxime Le Chapelain | Director |
| Directing | Louise Massé | Director |
| Sound | Sacha Coulombier | Music |
| Sound | José Vicente | Sound Designer |
| Sound | José Vicente | Sound Editor |
| Sound | Tristan Le Bozec | Sound Designer |
| Sound | Tristan Le Bozec | Sound Editor |
| Crew | Yoann Poncet | Mixing Engineer |
| Art | Mélanie Berteraut Platon | Set Dresser |
| Lighting | Mélanie Berteraut Platon | Lighting Artist |
| Visual Effects | Mélanie Berteraut Platon | Compositing Artist |
| Lighting | Yasmine Bresson | Lighting Artist |
| Visual Effects | Yasmine Bresson | Compositing Artist |
| Visual Effects | Léo Coulombier | Compositing Artist |
| Art | Maxime Le Chapelain | Storyboard Artist |
| Visual Effects | Maxime Le Chapelain | Animation |
| Editing | Maxime Le Chapelain | Editor |
| Visual Effects | Nicolas Grondin | Compositing Artist |
| Visual Effects | Nicolas Grondin | Matte Painter |
| Visual Effects | Louise Massé | Animation |
| Directing | Louise Massé | Layout |
