French with English subtitles, Daniel (Romain Duris) finds work regularly, always in different places. He stops working and he goes back to work as he wishes. At times it's tough, but he does not complain. But there are moments when Daniel rages and complains to Sonia (Charlotte Gainsbourg), whom he has loved for three years - and who loves him back. Sonia gives him very little reason to worry or doubt. But then on certain days, when she's there, within a few seconds certainty goes out the window. Daniel's worrying takes over as does his anger, which pushes him to be unfair, to persecute and to take on that hostile and hateful look. Grief invades everything. This might be what Sonia recognized in him right away. What made her love him. But it's also what is now putting an insurmountable wall between them. And again Daniel's life is wrecked by the regular appearances of this guy who now has an opinion on everything, especially on love. He who suffers too much for loving - without persecuting - the woman he has chosen.