July 2011. A far right terrorist has just massacred sixty-nine people, most of them students attending a Norwegian Labour Party Youths summer camp on the island of Utoya. Gunnar and Malin have sent their daughter to the island, and desperately seek contact. On the farm next-door to the perpetrators, Petter and Inga realise their suspicions about him are well founded. At Central Command, Alf and Unni must decide on the best course of action in response to the attack.
