In the public swimming pool of a Parisian suburbs, everyone appears equal: Ambroise, an impatient businessman, and Yannis a regular. Both are the same age, wear the same swimsuit, but come from different neighborhoods. At the pool, where measures of class are less visible based on what one wears, a potential friendship between the two develop. As Ambroise tackles his aqua-phobia, the comic fable unravels representing the absurd reality of class struggle.

Dans les piscines municipales du Grand Paris, tous les hommes sont égaux en apparence. Ambroise, jeune cadre dynamique, et Yannis, issu de la cité voisine, portent le même maillot de bain. Mais peuvent-ils devenir amis pour autant ?