We follow 24 hours in the life of a being moving from life to life like a cold and solitary assassin moving from hit to hit. In each of these interwoven lives, the being possesses an entirely distinct identity: sometimes a man, sometimes a woman, sometimes youthful, sometimes old. By turns murderer, beggar, company chairman, monstrous creature, worker, family man.

Samir, a lanky crane operator in Montreuil, falls madly for Agathe. As master swimmer at the pool Thorez he decides to take swimming lessons with her. But the lie does not last three lessons - Agathe hate liars. Chosen to represent the Seine-Saint-Denis, Agathe flies to Iceland for the 10th Congress of the International Masters Swimming. Samir has no choice but to fly in turn also.

Ève and Henri are among the happy few of the French community in Vienna. They are “la crème de la crème”. The perfect picture crumbles when Ève discovers that Henri is cheating on her. On an impulse, she finds revenge with Jonas, a perfect young Austrian guy. But he’s not who she thought he was. This will lead them to an irreversible spiral.

A heartbroken mother running around in the park and asks for her missing 6-year-old son.

Juliette goes back in her hometown to spend some time with her family. She finds herself between a loving but moody father, a New Age mother, a sister in the midst of an existential crisis, and a grandmother slowly losing her mind. Buried memories and family secrets rise to the surface in this sweet, tender and sometimes extravagant family portrait.