Valkyrien

Styx

Ravn is clutching at straws, searching for something that can help Vilma. Against Leif's will, Ravn decides to let Vilma's research colleague Unn in on the secret. Teo, trapped underground and separated from his pregnant wife Marit, dreams of building a shelter for himself and his family and Leif is keen to help. This, however, requires resources, so Leif begins to make demands of his tenants.

Win Win

The clinic is open. Leif provides the patients, while Ravn and Unn treat them the best they can. At the same time, they begin to make progress with Vilma's treatment. But Vilma's daughter Siv has begun to ask questions. Leif is under scrutiny by the police, who suspect he had a hand in the robbery and an unexpected challenge arises in his job at the City's Emergency Planning Agency.

Pro Bono Publico

A humiliating conversation with his brother forces Leif to reconsider his leadership style. Teo puts both himself and the clinic at risk by seeking out his wife, Marit. A patient gives Ravn an idea that could help Vilma, but before he can give Vilma a new drug, he needs a test subject - someone expendable...

Teotwawki

A patient brings a deadly virus into the clinic. Vilma becomes infected and Ravn must make the most difficult choice of his life. While Unn works hard to gain control of the infection, Leif implements his own plan. A pandemic is after all a threat he and his like-minded comrades have been preparing to face.

Uxo

Vilma has disappeared. Ravn and Leif must find her before someone else does. While they desperately hunt for her on the surface, the police officer Per breaks into Leif's tunnels and bomb shelters below ground. And in the clinic, Teo finds himself completely alone.