What on Earth?
Season 9
2021 • 10 Episodes
Episodes
1. Curse of the Amazon Nazis
March 11, 2021
Experts follow evidence of a Nazi base in the Amazons to a dark discovery.
2. Epstein’s Forbidden Temple
March 18, 2021
Satellite images capture a mysterious building on Jeffrey Epstein’s island.
3. Aztec Alien Mystery
March 25, 2021
Images reveal an alien substance in the land of the Aztecs.
4. Gate to the Viking Gods
April 1, 2021
New evidence reveals a Viking portal to their spiritual realm.
5. America’s Swamp Castle
April 8, 2021
Images reveal a forgotten war-torn fortress in the swamplands of Louisiana.
6. Lost City of the Vampires
April 15, 2021
Experts uncover a gravesite with the remains of possible vampire burials.
7. Temple of the Island Eater
April 22, 2021
A mystery in Hawaii points to human sacrifice and a shape-shifting god.
8. Horror of Dead Man's Island
April 29, 2021
Satellites lead experts to an island that may be linked to a massacre.
9. Stalin's Secret Atlantis
May 6, 2021
When experts spot what appears to be an abandoned city in the Caspian Sea, they investigate declassified Cold War evidence to reveal an Atlantis-like city built by the Soviets; what they find exposes its long-lost secrets.
10. America's Secret Apocalypse
May 13, 2021
Satellites capture evidence of catastrophic and secret military testing.