On December 30, 2017, the police were called to a housing estate in Kortedala, Gothenburg, where a lifeless man had been found. The man had been shot multiple times and over 50 empty shells were found at the crime scene, making it appear to be a simple execution. Thus begins a murder case where the Gothenburg police are faced with a complicated investigation filled with alleged abuse, anonymous cell phones and a deadly Facebook trap.

On New Year's Eve 2013, a 12-year-old boy is suddenly shot multiple times in the middle of an open street in Borås. The investigation that follows takes ten years, and the motive appears to be a long-standing and bloody family feud.