A killer known as "The Slaughterer", causes terror with brutal crimes: mutilated teenagers whose pictures are sent to their mothers. Without clear evidence, UNIC unveils a pattern: all the victims went to a coffee shop. The teenagers, known for their cruelty and bullying, lead the detectives to investigate the quiet owner of the place, whose daughter was the victim of harassment at school and reached a tragic ending. In search of a distorted justice, the killer chooses his victims as a reflex of his daughter's torment. With two new disappearances, UNIC acts fast to uncover the truth and faces the story of a pain that turned into a monstruous revenge.
