Fortress of the Sky (S07E09)
S07E09
Title: Skyward Stronghold Plot: Mysterious remnants lurking within the wooded slopes of Arkansas, USA, and a crumbling prison in Albania that once confined those deemed threats to the regime.
Show
Abandoned Engineering
Episode
S07E09
Air Date
Mar 10, 2021
Season 7 Episodes
S07E01
Hollywood Heroes
S07E02
Stalin's Subway
S07E03
Disaster At The Maya Hotel
S07E04
Murder Underground
S07E05
El Dorado Canyon
S07E06
The Mafia Bunker
S07E07
Ruins of the Rust Belt
S07E08
American Ghost Park
S07E09
Fortress of the Sky
S07E10
Catastrophe and Cover Up
S07E11
Dead Sea Disaster
S07E12
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