Sara (Juliette Binoche) and Jean (Vincent Lindon) are in love, and have been living together for a decade. When they first met, Sara was in a relationship with Francois (Gregoire Colin) while Jean was married with a son. Their relationship has been relatively secure, even surviving a stint in prison by Jean. One day, Francois returns to Paris and contacts Jean, suggesting he come work for him. When Sara first sees Francois again - in the distance, across a carpark - she's overcome with emotion. Soon, things rapidly spiral out of control. Winner of the Best Director at the Berlin International Film Festival.