Ancient Aliens · SEASON 22

Hidden Messages

Episode 12 · 2026-07-16

★ 8.5
Ancient Aliens poster
Season 22Episode 12★ 8.5/10
  • Documentary
  • Mystery
  • Sci-Fi & Fantasy

Episode overview

Host Giorgio Tsoukalos examines series archives to investigate theories of historical extraterrestrial contact; the broadcast reviews aerial geoglyphs, crop circles and mathematical codes embedded in ancient global architecture to assess claims of early astronomical communication.

42 minutes

Season 22 episodes