Follows Sara, head of the Toulouse police narcotics squad, who is forced to collaborate with Richard, the head of the local criminal police, to stop a go-fast between Spain and France and find the murderer linked to the case.
在一个小镇里，近日出现了一名凶残的狂人，接二连三犯案，涉及多宗令人呕吐的谋杀事件，令整个小镇的人都惶恐渡日。每当入夜，各家各户都紧闭门窗户，唯独是一名男孩子在入夜时仍在街上流连…… 电影改编自斯蒂芬·金的恐怖小说《狼人的轮回》。
