Episode 6

S1, E6: Pelle can prove with DNA that Ulf Olsson raped Helén, but not that he murdered her. The police tear apart the cabin where Ulf Olsson lived when Helén went missing. When they pull up the floorboards, they find traces of blood. It turns out that the blood in the cabin isn’t just Helén’s, but Jannica’s as well. However, Pelle needs additional physical evidence, or a confession from Ulf, before the prosecutor will press charges.