忘八武士道

41岁的桑德拉·林德斯特伦失踪后被发现遇害，警方在她的数字足迹中发现，她已被未知凶手网络跟踪数月，对方不仅监视她的一举一动，还发送了带童谣的威胁视频。警探纳雅·图林与马克·赫斯再度联手调查，发现案件与两年前17岁少女艾玛·霍尔斯特的未破凶案手法如出一辙，两名受害者都深陷离婚与抚养权纠纷。随着调查深入，更多线索浮现，凶手的“捉迷藏式猎杀”游戏仍在继续，两人被迫直面案件背后的阴暗真相。

　　由于杏（平手友梨奈 饰）转往美国的法律事务所，藏前（室毅 饰）失去了负责照看的律师，因此被所长暗示即将终止契约。刚好此时，他得知人气“艺能型律师”樋口新（木南晴夏 饰）正准备从事务所独立开业。藏前随即亲自上门请求：“请务必让我在您手下工作。”在被爽快答应的当场，他慌忙签了文件，却不知道这正是“地狱的开端”。

　　The nightmare was about a demonic possession. A long time ago, there was an evil in a small town and it was jealous of the girl and would never let her go, since the devil loved the girl. One night, the evil raped the girl and she became pregnant. After months the girl could not hide her baby, her father figured her secret out and clapped the girl in irons and locked her room door. But the evil put the gun to her father' temple and saved the girl. The father had a stroke and had been sleeping on the bed for three months and died. Time went on and the girl brought a child into the world. Naturally, people who were living in the village heard the story and they did not want to see neither the girl nor the baby since when the baby was born, plants dried in the field, fishes lost in the lake and people had prayed to the god for rain, but nothing changed in the village. People got so angry, dug a hole in front of the fountain, put her into the hole and threw stones at her face. The girl died soon after. The evil went off the deep end, took a revenge of the village and killed everyone except two sisters because the evil wanted them to take care of its baby...

　　在孔雀镇的铁路旁边，生活着一个有着灰暗过去的男子——约翰·斯基尔帕（希里安·墨菲 Cillian Murphy 饰），他自幼在母亲的淫威下长大，由此养成了压抑自闭的性格。在母亲去世后，约翰的人格分裂，其内心生出象征母性的女子埃玛。约翰就这样在男女两个身份间转换，过着平静而扭曲的隐蔽生活。　　某个清晨，灾祸突然降临。一个火车头脱轨闯入约翰家的院子，正在晾晒衣物的埃玛受到惊吓，并且出现在小镇人民的面前。人们对此议论纷纷，约翰则希望尽快将火车头清除院子，然而政客们却打算以此作为政治斗争的砝码。面对种种混乱的局面，约翰和埃玛的心中焦虑重重，他们的矛盾也渐次激化……