New discoveries reveal why a secret structure on a mountain is abandoned.
Subtitles: English
Starring:Kasper MichaelsSteven Kearney
Season 2
S02:E01 - Armageddon Highway
Discoveries reveal why an escape route built for Armageddon is abandoned.
S02:E02 - Curse of the Haunted Prison
New discoveries reveal why a mysterious American pyramid is abandoned.
S02:E03 - Arctic Hell Pit
Discoveries reveal why a Russian hole to hell in the Arctic is abandoned.
S02:E04 - Desert Ghost Fort
Discoveries reveal why a Russian military base in the desert is abandoned.
S02:E05 - Conspiracy on Devil's Mountain
New discoveries reveal why a secret structure on a mountain is abandoned.
S02:E06 - Secrets of the Alien Shrine
New discoveries reveal why a strange alien shrine is abandoned.
S02:E07 - Amazon Ghost Town
A ghost town in the Amazon and a secret Nazi base.
S02:E08 - Sea Fortress of Doom
New discoveries reveal why a Soviet fortress by the sea is abandoned.
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