This walk in the daily life of several psychiatric institutions, allows us to meet extraordinary people who let us enter their privacy.
Unfortunately the movie Mild Madness, Lasting Lunacy is not yet available on HBO Max.
| Writing | Marine Laclotte | Writer |
| Visual Effects | Mathilde Parquet | Animation |
| Editing | Catherine Aladenise | Editor |
| Production | Reginald de Guillebon | Associate Producer |
| Production | Corinne Destombes | Development Manager |
| Art | Marine Laclotte | Graphic Designer |
| Editing | Thomas Grandremy | Editor |
| Visual Effects | Lisa Matuszak | Animation |
| Production | Christian Pfohl | Producer |
| Visual Effects | Marine Laclotte | Animation |
| Production | Marc Boyer | Associate Producer |
| Sound | Claire Andre | Sound |
| Sound | Elias Boughedir | Sound |
| Directing | Marine Laclotte | Director |
| Sound | Adam Wolny | Sound Mixer |
| Sound | Flavien van Haezevelde | Sound |
| Sound | Camille Erder | Sound |
| Production | Pierre Méloni | Executive Producer |
| Production | Benoît Ayraud | Associate Producer |
| Sound | Claude Clorennec | Sound |
| Visual Effects | Clémence Bouchereau | Animation |
| Writing | Marine Laclotte | Screenplay |
| Production | Isabelle Chesneau | Associate Producer |
