By the Sea (2015)

With their marriage in crisis, Roland and his wife Vanessa want to spend the summer in a hotel they have settled in, hoping to find some change. Roland, a writer, struggles to produce and needs this change of air. Although the days distance the couple from each other further, a freshly married couple Lea and François, who settled in the next room of the hotel, will also change the way Vanessa and Roland see their marriage.