Samie, 40, a committed, failed and antisocial singer, no longer knows why she lives. After yet another attempt at a "normal job", she finds herself on the street. Wandering in the streets of Paris, she gets involved in a turbulent social demonstration where she is saved from a CRS charge by Tom, 40, a radical and disillusioned activist videographer who no longer knows what he is fighting for. Both will unite during the demonstration, to raise their fists, film the abuses of the CRS and throw stones, regaining a semblance of rage and strength. But the gathering degenerates violently and to avoid being arrested, they take refuge in a squat of libertarian artists, friends of Tom: a universe which inspires Samie who starts writing political songs again in her notebook. The next day, the cops, looking for militant thugs, arrive in the squat and Samie and Tom flee in a van towards Marseille. A run where they will have no choice but to live, no choice but to resist. Like the last of the citizens of this world.