Under the pretext of wanting to reveal where a murder victim is buried, a prisoner of 15 years escapes.

The policeman who was involved in arresting the suspect 15 years ago begins to think it was a mistake.

Erik decides to get help from an old colleague to find out if Särn is guilty or not; Särn goes to Liza's bar and gets beaten up; Liza lies to Erik.

Erik and his old colleague find a hidden weapon; Peter's daughter disappears in kindergarten; during Peter's daughter's birthday party, Peter threatens to shoot Erik.

Richardson gets a breakthrough in the investigation, but is prevented from telling Erik about it; Paul shows up at Erik's and threatens him.

Erik now knows who murdered Therese; eventually he provokes a confession from the murderer at the inn.