Leave One Day
| Leave One Day | |
|---|---|
Poster  | |
| French | Partir un jour | 
| Directed by | Amélie Bonnin | 
| Written by | 
  | 
| Based on | Bye Bye by Amélie Bonnin  | 
| Produced by | 
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| Starring | |
| Cinematography | David Cailley | 
| Edited by | Héloïse Pelloquet | 
Production companies  | 
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| Distributed by | Pathé | 
Release date  | 
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Running time  | 94 minutes | 
| Country | France | 
| Language | French | 
Leave One Day (French: Partir un jour) is a 2025 French musical comedy drama film directed by Amélie Bonnin in her feature directorial debut. It was based on her 2021 short film Bye Bye, which won the César Award for Best Fiction Short Film at the 48th ceremony. It stars Juliette Armanet, Bastien Bouillon, François Rollin, Tewfik Jallab, Dominique Blanc, Mhamed Arezki, Pierre-Antoine Billon, and Amandine Dewasmes.
The film had its world premiere as the Opening Film of the 2025 Cannes Film Festival on 13 May 2025 and was released theatrically in France on the same day by Pathé.