Hannah, a phobic and hypochondriac young woman living alone in her mansion, spends her time chasing dust with her army of rags. Her servant Louise, helps her in this permanent mania. Everything must be clean... Clean... Clean... Tirelessly, the young heroine is always looking for a miracle product. After receiving a promising new disinfectant, without restraint, she tries it on herself, but this experience transports her to an extraordinary world.
| Directing | Yan Berthemy | Director |
| Camera | Eric Barzman | Director of Photography |
| Sound | Analia Lentini | Original Music Composer |
| Editing | Ubed Unia | Editor |
| Sound | Theodore Pistiolas | Sound Engineer |
| Sound | Tijan Jazadzievski | Music Arranger |
| Directing | Eurielle Boslowsky | Assistant Director |
| Camera | Mathieu Jobard | Camera Operator |
| Art | Ninon Lacoume | Graphic Designer |
| Production | Suat Sule | Location Manager |
| Production | Pascal Hennequin | Location Manager |
| Art | Bertrand Barrere | Prop Designer |
| Art | Patrick Eudes | Prop Designer |
| Costume & Make-Up | Elodie Fiers | Costume Designer |
| Costume & Make-Up | Marie Llaneza-Koszela | Costume Designer |
| Costume & Make-Up | Marine Didiot | Makeup & Hair |
| Editing | Ryley Konechny | Colorist |
| Crew | Olivier Berthemy | Catering |
| Crew | Sylvie Carlier | Catering |
| Production | Yan Berthemy | Producer |
| Sound | Yan Berthemy | Music Supervisor |
| Writing | Yan Berthemy | Writer |
