Misdaadmysteries - Pure Evil

Seizoen: 6 - Aflevering: 19 / 393 - Eerst uitgezonden: 24 september 2001 - Episode ID: 618849

In 1993, two Texas teenagers, a 14-year-old boy and his 13-year-old stepsister, were brutally murdered. It took forensic evidence and a behavioral profile to identify their killer as Jason Massey, who had a history of torturing animals.