In a remote town in Iceland, police desperately try to solve a crime as a powerful storm descends upon the town.
Cast:Ólafur Darri Ólafsson , Ilmur Kristjánsdóttir , Björn Hlynur Haraldsson , Guðjón Pedersen , Ingvar Sigurdsson , Elva MarÃa Birgisdóttir , Baltasar Breki Samper , Sigrún Edda Björnsdóttir , Katla M. Þorgeirsdóttir , Þorsteinn Gunnarsson , NÃna Dögg Filippusdóttir , Júlia Guðrún Lovisa Henje , Pálmi Gestsson , Salka Sól Eyfeld , Bjarne Henriksen , Þorsteinn Bachmann , Stormur Jón Kormákur Baltasarsson , Aron Már Ólafsson
Outside Parliament in Reykjavik, a man throws himself at the Minister for Industry, setting fire to them both. He dies, but she survives. Andri Olafsson, now working in Reykjavik, is assigned to the case.
Andri Olafsson's investigation takes him to a small town in the north of the country where his estranged daughter lives with her aunt and where the population is wary of a proposed expansion of the aluminum smelter.
The Hammer of Thor member in custody confesses to Andri that something big is about to happen - but won't budge on the details. Andri and his team investigate.
Andri races to save Hafdis when she is kidnapped by members of Hammer of Thor. Skuli is found in critical condition. Aron and Thorhildur make a startling discovery.
Gisli's funeral takes place, prompting a drunken outburst by Vikingur. Thorhildur and Aron's secret is discovered. Ebo is threatened. Thorhildur continues to communicate with the mystery person using the secret mobile.
Andri and Hinrika return to Finnur's house and discover the Euros. Thorhildur and Aron in trouble. The cell phone is still active. Ebo and Pawel raise the tension in the plant. After the funeral, Vikingur is enraged, out of control.
Pawel's body is found at the power plant. Víkingur, spattered in Pawel's blood, is arrested.
The people of the town start to use bottled water since the tap water is no longer considered safe.
Asgeir's car is found in flames, prompting Andri to accelerate the investigation starting with his own daughter. Kettil and a reporter find the origin of the pollution.
Thorhildur has been kidnapped and Andri struggles not to fall into desperation.