Jonas, a 40 something Parisian, is still desperately in love with his ex-girlfriend Léa. When he knocks on her door to confess his feelings and she turns him down, he ends up at the café downstairs. Inspiration strikes and he sits down to write her a long love letter, dodging everything he was supposed to do that day. What begins as a last attempt to get her back surprisingly turns into a vivid musing on the state of his life. Over the course of a day, helped by a wisecracking bartender and an array of patrons from the neighborhood, Jonas has to face his past relationships, his uncertain future and, most of all, himself.

Nasser hit rock bottom after his wife left him. His best friends Sam and Paul take him on a trip to Corsica to bike-climb the Col de Bavella. There they meet Nicole, maintenance agent in their campsite, who will disturb their friendly trip.

Soy is a former professional skateboarder who now earns a living recording video messages on demand. Denis wants to leave his skateboard-obsessed partner, but doesn't know how to break the news to him. He decides to use Soy's services for the occasion.

Chahine is going to be a father for the first time. He then realizes that his history and that of his parents escapes him. He becomes determined to get some answers.