The new season returns to Larvik on a seemingly idyllic summer evening at the Greenwood family. But the following morning, a hotel employee is found murdered, and a six-year-old British boy, Clifford Greenwood, has disappeared without a trace. The family receives a ransom demand and cryptic messages from the kidnapper, and when family secrets are revealed, Wisting suspects that there may be a personal motive behind the disappearance. There is also enormous international pressure on Wisting and the team to solve the murder and find the boy before it is too late.

　　前所未见的骇人巨怪苏醒，挪威各地陷入恐慌。诺拉（伊内·玛丽·维尔曼 Ine Marie Wilmann 饰）、安德烈亚（金·法尔克·约根森 Kim S. Falck-Jørgensen 饰）和克里斯上尉（麦德斯·斯加德·彼得森 Mads Sjøgård Pettersen 饰）被迫展开有史以来最危险的行动。为了阻止巨怪肆虐，他们必须结交新盟 友、制作新武器，并深入古老的挪威历史寻找真相。眼见家园岌岌可危，他们能够成功完成这项难如登天的任务吗？

　　The constant comments on single life of 30 year old Johanne and society's expectations of the perfect family Christmas finally gets to her. Johanne starts a 24 day hunt for a partner to bring home for Christmas.