Season 4

In the summer of 1993, teen friends Jennifer Ertman and Elizabeth Pena decided to take a shortcut home through a Houston park in order to meet curfew.

Corriann Cervantes was only 15 years old when she was stabbed and beaten to death by two teen friends she trusted. A pentagram was scrawled on the wall of the vacant apartment where she was found.

For over a decade, Anthony Shore preyed on girls and young women. To outsiders, nothing seemed amiss about Shore - he was a husband, a father, and a brother.