半年间，SNK剧变，总监余英飞离职、门外汉古肇华空降。张家妍虽掌权却难服众。刘艳的公开平台崛起，动摇传统媒体地位，连已入官场的许诗晴亦被卷入新旧媒体的角力。文慧心于此时复出，昭告世人：新闻女王的地位永远不可撼动！
这是一部具有相当强警示意义的刑侦片，细腻真实地再现了发生在我们现实生活中一个个罕见的凶杀案件。全剧每集讲述一个故事，每集一个案例，且每一个案例的切入角度不同，有因婚外恋引起的凶杀，有因生意场里纠纷而起的灭口，有发生在宾馆里的令人触目的血案…… 发生在普通生活中的杀戮事件如此令人心惊，也含蓄地道出了潜伏在这些杀人案件背后的一些社会根源。
As Leo's replacement Thomas Chamberlain arrives Nikki investigates the murders of Rachel Freedman, shot in the head, and her little autistic son Nathan, who was poisoned. Nikki rejects policewoman Anne Burchett's theory that Rachel killed them both but is perturbed when an impostor, claiming to be Rachel's sister, visits the morgue. At the same time the disfigured corpse of Eva Liron is discovered, killed with the same poison as Nathan. She had been the nanny to French hot shot footballer Isaac Dreyfus and was planning to blackmail him over a sex tape of them both. Jewish Isaac is a controversial figure due to his anti-Muslim sentiments but he denies ant part in the murders. Then another victim, Isaac's agent Mousa, is discovered dead.
一位大龄女青年，没想到在30岁时被公司辞退成了待业女青年，她的弟弟是一名学生，遇到一位渣男健身教练，下床就不认账，而另一位帅气男教练却对弟弟关注有加。
故事发生在湖南长沙市区的南门口，讲述了几个土生土长的青春少年：小令宝、细罗、解小明、东子和美丽少女冯燕子平凡而传奇的成长故事。
