Patience Munchenbach

During a heat wave, strange clouds start pouring down acid rain, wreaking devastation and panic throughout France. In a world teetering on the edge, a girl and her divorced parents must join forces to confront and try to escape this climate catastrophe.

Mikado and Laetitia lead an alternative lifestyle aboard a van with their homeschooled children Nuage and Zephir. One day, their van breaks down, forcing them to lead a somewhat 'normal' life over summer.

Pierre Perdrix has been enjoying an enchanted though restless existence since the enigmatic Juliette Webb burst into his life, a stranger who landed in his family's unique world like a meteorite, and who by her presence alone will force this tight-knit microcosm to redefie their boundaries and finally begin to fully live their lives.