The Patient of a Special Clinic

Till Berkhof's son Max disappears without a trace. All evidence suggests that the boy has become a victim of the maniac Guido Tramnica. The criminal has been arrested by the police and has confessed to the kidnapping and murder of... several young children. The serial killer pointed out the location of their graves, but he remains stubbornly silent about Max's fate. The court finds the sadist insane and sends him to a highly secured psychiatric facility. The investigation knows that the psychopath kept a diary where he described everything he did to the victims, but the records could not be found. A desperate father turns to an acquaintance in the police for help, and he makes him an incredible offer: to become a patient of this special clinic. This way, he could get closer to the child murderer and force him to confess. No one expected what this desperate attempt would lead to.