The Truth Will Out

A troubled detective returning to the force after a protracted absence, is tasked with developing a cold case team. Unfortunately, along with a disorganised admin assistant, he only gets two applicants - one of them a snitch who wants to leave the police to sell real estate; and the other an officer with addiction issues who is regularly on report.

Peter's secret investigation has leaked to the media, causing havoc both in the police house and in the Justice Department where Peter's ex-wife Ann-Marie works. Jorma and Caijsa are forced to work together as they dig into the old murder case.

Peter himself is suspected of murder when it emerges that the murder weapon belonged to him. Ann-Marie realizes that the Minister of Justice, who himself was involved in the murder convictions against the serial killer, is trying to influence Peter's investigation in a blameworthy way.