LMJ and Eriksson are convinced that they have found the guilty sex murderer and begin the hunt to be able to prove it. A search for justice, even though the case is time-barred. At the same time,
When retired police officer Lars Martin Johansson suffers a stroke, his life is put on hold. The time of enjoying whiskey and butter is over. His doctor gets him interested in a ten-year-old unsolved sexual murder of a little girl.
The review of the unsolved sexual murder of the little girl enters a new phase when an indispensable tip comes in and points out the direction. LMJ's wife worries about his high blood pressure and poor values.