The UnXplained (2019)
Season 7: Episode 18
Mysteries of the Underground
TMDb
Air Date:
Genre
Release Date
2019
End Date
2025
Episode Description
Beneath our feet lie hidden ancient tunnels, sacred caves, and shadowy passages into a world of darkness shaped by nature, carved by man, and steeped in myth. Are these underground realms mere remnants of the past?
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Mysteries of the Underground
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