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Into the Unknown

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.

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Cast & Crew See All

Cliff Simon
Self - Host
Lopaka Kapanui
Self - Night Marcher Chronicler
Jonathan Foret
Self - Wetlands Expert

Season 1 Episode Guide See All

Episode 1

The Night Marchers

43 mins

Facing his deepest fears, Cliff is in Hawaii in search of the terrifying Night Marchers-the ghosts of long-dead warriors who are said to manifest in human form.

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