It follows Tom and his mother, who live in a mobile home on the edge of the woods. A young man just released from prison interferes in their life by breaking in and upsetting the balance.

莉莉（露迪芬·莎妮 Ludivine Sagnier 饰）是一个脑袋里塞满了古灵精怪的奇思妙想的女孩，在旁人眼中，她从不按照常理出牌，行为举止莽撞而又诡异，但对于莉莉来说，她有着她的宇宙和哲学，她一切的行为和逻辑皆按照自己的准则来运作。