Ancient Aliens · SEASON 22

Underwater Alien Bases

Episode 7 · 2026-06-11

★ 8.5
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Season 22Episode 7★ 8.5/10
  • Documentary
  • Mystery
  • Sci-Fi & Fantasy

Episode overview

The oceans are the most mysterious places on Earth. Countless legends tell of powerful beings living in the waters, and today they are major hotspots for UFOs. Is it possible that the deepest depths of our planet—are home to otherworldly beings?

42 minutes

Season 22 episodes

1. Skulls of the Gods2026-01-15 2. Egypt's Lost Pyramids2026-01-22 3. Island of the Gods2026-01-29 4. Extraterrestrial Engineering2026-02-05 5. UFO Hot Spots2026-02-26 6. Mysterious Monuments2026-03-05 7. Underwater Alien Bases2026-06-11 8. Secrets of the Vedas2026-06-18 9. Wars of the Gods2026-06-25 10. UFO Sightings2026-07-02 11. Alien A.I.2026-07-09 12. Hidden Messages2026-07-16 13. Secrets of the Amazon2026-07-23 14. Alien Investigators2026-07-30 15. Africa's Extraterrestrial Contact2026-08-06