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.
珍妮在马赛的一家妇产科医院做助产者。面对员工不足和持续的管理压力，珍妮和她的同事们一直争取帮助母亲和她们的孩子们。珍妮和她18岁的女儿佐伊住在一起。当一桩悲剧发生时，佐伊正前往巴黎学习，珍妮过去的秘密突然浮出水面，迫使她坚持自己的人生选择。