11 Season
116 Episode
Mysteries of the Abandoned - Season 2 Episode 3 Arctic Hell Pit (2024)
Traces of a Russian hole to hell in the Arctic, a military base in America's wild west, and a strange looming tower are mysterious deserted engineering projects, and new discoveries reveal how they were built and why they were abandoned.
- Country : United States of America
- Genre : Documentary
- Studio : Science
- Director : Philip Grossman
- Cast : Kasper Michaels
