新来的班主任你想上课吗

　　A hit and run of an 18 year old girl becomes the hub of a wheel that sets into motion many a spoke - a journalist , a raging mother, a cop and a system all caught in an ethical dilemma. Questions raised only to realise that truth is rarely pure and never simple.

一个生活在社会边缘的母亲永岛夏希（北川景子 饰），白天在便利店打工，晚上在小酒馆兼职，努力维持家庭的温饱，但为了实现两个孩子的梦想，她不得已走上了成为毒贩的道路。

五个芭蕾舞者去参加比赛，却遭遇公车坠毁，被困在一家偏远旅馆中，遭遇杀身之祸，必须用自己的舞技逃脱危机。