When Vilma finally wakes up, no one is there. She starts wandering about, leaving the tunnels, and entering the world outside. She is picked up by the police and brought to the hospital, where Ravn finds her, and brings her home. Per finds a way into the secret tunnels, where he confronts Teo and Leif with fatal consequences.
Vilma has disappeared. Ravn and Leif must find her before someone else does. While they desperately hunt for her on the surface, police officer, Per breaks into Leif's tunnels and bomb shelters below ground. And in the clinic, Teo finds himself completely alone.