Mysteries of the Abandoned Season 6 Episode 8
The Thing on Hell Mountain
A massive, alien-like fortress built into a mountainside is the central node to a network of pipelines that race outwards like tentacles; behind-the-scenes access reveals the secrets of why this strange complex was built and why it was abandoned.
6 - 11Nightmare at Fort ParanoiaJun. 04, 2020- 6 - 10House of HorrorMay. 28, 2020
- 6 - 9Anarchy on Ireland's AlcatrazMay. 21, 2020
- 6 - 8The Thing on Hell MountainMay. 14, 2020
- 6 - 7Towers of BloodMay. 07, 2020
- 6 - 6The Killer in the CastleApr. 30, 2020
- 6 - 5Florida Doomsday CastleApr. 23, 2020
- 6 - 4Hell on Blood IslandApr. 16, 2020
- 6 - 3End Times on Lake MichiganApr. 09, 2020
- 6 - 2Swamp Of DespairApr. 02, 2020
- 6 - 1The World’s Strangest Disaster ZonesMar. 26, 2020
