The crew are in Downey, California, to investigate the shuttered Los Padrinos Juvenile Detention Center, given the ominous designation of the "Devil's Den" by both guards and inmates. In this terrifying two-hour special, the crew go behind the barbed wire to find out if the evil inside is not the real-life horrors of detention, but the devil itself.

Zak and the crew go to downtown Los Angeles to investigate the long-abandoned Roxie Theater. The site of a mysterious suicide, the once majestic movie house has been left to rot, making it the perfect refuge for lost souls -- and a dark, foreboding energy.