Hidden Hell of Angel Island (S09E08)
S09E08
Amidst a charming vacation village on an island in San Francisco Bay, a series of abandoned military fortifications catch the attention of specialists. As they delve into the site, they uncover an enigmatic Civil War outpost, revealing a chilling and sinister past hidden beneath its surface.
Show
Mysteries of the Abandoned
Episode
S09E08
Air Date
Apr 28, 2022
Season 9 Episodes
S09E01
Derelict Housing of Protest
S09E02
The Beached Leviathan
S09E03
Desolation of Ponte City
S09E04
Bangkok's Ghost Tower
S09E05
Ruins of the Nazi Resort
S09E06
Romanian Royal Desolation
S09E07
Ruins of the Zoo Fortress
S09E08
Hidden Hell of Angel Island
S09E09
Ghost Village of Nazi Invaders
S09E10
Remnants of Traitor Chateau
S09E11
Remnants of Alien Contact
S09E12
Psychiatric Ruins of Scotland
S09E13
Desolate Remnants of Agdam
S09E14
Hidden Tunnels of Gibraltar
S09E15
Remnants of Rocket Complex
S09E16
Secret Vaults of Scotland
S09E17
Ruins of Variety Theater
S09E18
Curse of Cowboy Mountain
S09E19
Castle of the Nazi Occult
S09E20
Urban Ruins of Varosha
S09E21
Historic Remains of USS Hornet
S09E22
Liberia’s Tower of Ruin