

Into the Unknown
Season 1
Exploring some of the most nightmarish myths of all time. Searching for hidden clues to lost-in-time legends, Into the Unknown follows adventurer and survivalist Cliff Simon as he makes his way through forbidding landscapes to explore some of the most nightmarish myths of all time. Part investigation, part travelogue, and part survival lesson, Cliff ventures solo-deep into one extreme wilderness to the other-determined to uncover the source of these scary stories. That means using all his skills to hike, swim, and crawl into places most people wouldn't ever dare go. Along the way, scientists, shamans, historians, and witnesses all provide clues that shed light on these dark secrets that often defy explanation. And while local guides help plan his route.
Where to Watch Season 1
6 Episodes
- The Legend of Mount ShastaE2
The Legend of Mount ShastaCalifornia'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. - The Brown Mountain LightsE4
The Brown Mountain LightsFor 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.