The end of the afternoon at the edge of a river, a concert near the water. The strange Rodolphe notices Alex, shy young man who has eyes only for Julia, Parisian on holidays. Rodolphe undertakes to help him, in his own way.

May 6, 2012. Cable news reporter Laetitia is covering the French presidential elections, while Vincent, her ex-husband, demands to see their two young daughters. It's a manic Sunday in Paris: two agitated girls, a frazzled babysitter, a needy new boyfriend, a grumpy lawyer and France cut in half!

In the maternity ward, Céline awaits the arrival of her first child. It is Jeanne, her partner, who will bring her into the world. At night, in the entrance hall of the hospital, she meets men who are waiting, like herself.