What on Earth? - Full Series Information, Trailer & IMDb Reviews
What on Earth? Season 9 Episode 5
Episode Title: America's Swamp Castle
Genre:
Documentary
Countries:
,
Airing Date: April 8, 2021
Runtime:60 mins
IMDb Rating:
Watch What on Earth? Season 9 Episode 5 online — it may be available on legal streaming platforms such as YouTube, Netflix, Prime Video, Hulu, Disney+, and others.
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.Â