

In the heart of the Louisiana bayou, Cliff navigates the biggest baddest swamp in America in search of a shapeshifting monster known as the Rougarou.

California's Mount Shasta is a dormant volcano with a supernatural reputation. Dozens of people have vanished there without a trace, and now, armed with the latest high-tech gear, Cliff Simon searches for both scientific and paranormal explanations.

Sightings of a Sasquatch-like creature in the inhospitable desert of Southern California have made headlines for decades. Cliff Simon is determined to make a contribution to the ongoing investigation, but the story is much bigger than he ever imagined.

For over a century, people have witnessed strange orb-like lights rise up from the deepest gorges near Brown Mountain, North Carolina. Cliff Simon goes on an eerie recon mission through dangerous terrain to find out the source of the mysterious lights.