- Country: France
- Genres: Drama, Short
- Release:
- Director: Jonathan Borgel
- Writers: Jonathan Borgel , Marguerite Duras
- Language: French | German
- Stars: Nina Hoss , Honoré Garros , Thibault Vinçon , Ferdinand Régent
- Runtime: 17 min
- Awards: N/A
- AKA: Une journée à la mer , Une journée à la mer (Germany) , Une journée à la mer (France, French Republic)
- Plot: A short story about the incestuous relationship of brother and his sister Agatha returns to the seaside resort of her childhood in Normandy with her six-year-old son Honoré after years of absence.
- IMDB:tt10141998