萊恩、雀莉、拉娜和威麗是從小一起長大的死黨。在她們高中生活的最後一夜，四個浪女各自有各自的煩惱。萊恩不小心和母親的同居人擦出愛火，慘遭母親撞見被逐出家門。雀莉為了遠大的理想要離家去念大學，她不知該如何向男友開口提分手。威麗和大姊頭的男友柯瑞搞上，她不擔心大姐頭找她算帳。她們的青春除了性、酒精與藥物，還有滿滿的友誼。

Four high-school girls attempting to navigate their last day of summer in a failing town. Beset by sex, drugs, and violence, what begins as a cautionary tale of misguided youth becomes a story of atonement as our heroes discover their strength as young women and the true love that exists amongst best friends. What follows takes place over the course of 36 hours...