Into the Unknown is a non-fiction series produced by Cineflix and hosted by Cliff Simon that first premiered on the History channel in the UK on February 24, 2020 under the alternative title Uncharted Mysteries. The show sees Simon travel solo across the globe, into some of the most extreme and forbidding landscapes, searching for hidden clues to some of the most nightmarish myths of all time.
Episodes
Season 1
References
The truth behind nightmarish myths and legends | Radio Times
Survivalist Cliff Simon ventures into the unknown in search of the truth | TV Player History Channel promo | YouTube Survivalist Cliff Simon faces his deepest fears| TV24 Survivalist Cliff Simon travels the world in search of answers to mysteries | Sky