Series from 2017
From ghostly encounters and UFO sightings to bizarre creatures and unexplained deaths, the greatest mysteries of North America's vast wilderness are r…
Ghosts from a bizarre plane crash and a mysterious underground city point to powerful forces at work inside the Grand Canyon National Park.
A tragic plane crash, shocking murders and mysterious python infestation suggest a dark, evil power at the heart of Florida's Everglades National Park.
Black magic, mysterious deaths and violent fireballs haunt Hawaii's Volcanoes National Park. Many believe this is the work of Pele, the fire goddess.
Unexplained disappearances, a mysterious death and a Karuk Indian legend may be linked to a race of superhumans in California's Mount Shasta National Forest.
The fabled Chupacabra in Puerto Rico's El Yunque National Forest may be linked to UFO sightings in the area and a secret US government research facility.
Joshua Tree National Park may be ground zero for alien genetic experiments.
