The murderer has groomed a number of schizophrenic people over a long period of time, convincing them to commit carefully synchronised violent crimes in Malmo and Copenhagen on the same day. With the third truth, the murderer wants to highlight the cutbacks within mental health care, which has been reduced to 'a pat on the back and a jar of pills'. Saga and Martin manage to find a break in the case, a teenage girl who has run away from home. Could she be the witness that ultimately leads them to the murderer?