9 Seasons
S7 E5 4/8/21

America’s Swamp Castle

Satellite images capture bizarre structures in the remote and inhospitable swamplands of Louisiana; experts investigate a forgotten war-torn fortress with a mysterious connection to the sinking ruins of a classified military installation.

Upcoming Airings

Saturday
Oct 30
1pm | 12c

Seasons

Episode   8

Horror of Dead Man's Island

Episode   9

Stalin's Secret Atlantis

Episode   10

America's Secret Apocalypse