At the death of their mother, two sisters witches will have to overcome their bickering in order to save the family shop of potions, with only help: a grimoire and Yugo, their mother’s assistant.
Unfortunately the movie The Gringuette Sisters is not yet available on HBO Max.
| Directing | Adrien Chantre | Director |
| Directing | Alexandre Lebrun | Director |
| Directing | Estelle Prats | Director |
| Directing | Laura Giraud | Director |
| Directing | Lauréline Grandin | Director |
| Directing | Rebecca Magnat | Director |
| Directing | Ruben Dodo | Director |
| Sound | José Vicente | Sound Designer |
| Sound | Sébastien Fournier | Sound Designer |
| Sound | Yoann Poncet | Sound Mixer |
| Sound | Thérence Guillerme | Music |
