Zak Bagans sends his team to investigate otherworldly portals at a Malaysia mansion and a cursed cemetery in Chile. Why do these doomed locations attract ghosts, demons, vampiric entities and even extraterrestrial life?

Zak Bagans' crew steps behind a Czech castle's walls to hunt for a portal to hell and inside an abandoned hotel in Philippines with a cursed past. Why do these doomed destinations hold sway over the living, and the dead?