Yvonne loses her mind and confuses her teenage granddaughter, Manon, with her deceased daughter. Manon plays the role of the mother she never knew, reviving her grandmother's years of feminist activism. In this troubled game, Manon will learn to become a woman.
Unfortunately the movie Retrotherapy is not yet available on HBO Max.
| Production | Christine Falco | Co-Producer |
| Production | Isabelle Truc | Producer |
| Writing | Élodie Lélu | Writer |
| Production | Jean-Claude Van Rijckeghem | Co-Producer |
| Production | Dries Phlypo | Co-Producer |
| Directing | Élodie Lélu | Director |
| Camera | Denis Jutzeler | Director of Photography |
| Sound | Alain Sironval | Sound Engineer |
| Editing | Mathieu Bouchard-Malo | Editor |
| Sound | Olivier Struye | Sound Engineer |
| Sound | Gaetan Gravel | Original Music Composer |
| Art | Noëlle Van Parijs | Production Design |
| Art | Charlotte Zimmermann | Location Scout |
| Writing | Jean-Claude Van Rijckeghem | Screenplay |
| Crew | Chloe Boiteux | Video Assist Operator |
| Camera | Amaury Duquenne | First Assistant Camera |
| Directing | Savannah Delcamp-Risse | Second Assistant Director |
| Directing | Agnès Guilbault | First Assistant Director |
| Sound | Joss Dumas | Music Supervisor |
