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Ancient Aliens S22E12 — Hidden Messages

7.5

Ancient Aliens•Season 22•Episode 12

Hidden Messages

7.5/10 · 14 votesJul 16, 202642 min

Ranked #13 of 15 in Season 22•−0.4 vs season avg

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.

Previous episodeE11 · Alien A.I.Next episodeE13 · Secrets of the Amazon

Seasons22

All 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

Season 22 Episodes15

Skulls of the Gods still

Skulls of the Gods

Egypt's Lost Pyramids still

Egypt's Lost Pyramids

Island of the Gods still

Island of the Gods

Extraterrestrial Engineering still

Extraterrestrial Engineering

UFO Hot Spots still

UFO Hot Spots

Mysterious Monuments still

Mysterious Monuments

Underwater Alien Bases still

Underwater Alien Bases

Secrets of the Vedas still

Secrets of the Vedas

Wars of the Gods still

Wars of the Gods

UFO Sightings still

UFO Sightings

Alien A.I. still

Alien A.I.

Hidden Messages still

E12 7.5Now viewing

Hidden Messages

Secrets of the Amazon still

Secrets of the Amazon

Alien Investigators still

Alien Investigators

Africa's Extraterrestrial Contact still

Africa's Extraterrestrial Contact

Cast16

Robert Clotworthy

Robert Clotworthy

Narrator (voice)

Giorgio A. Tsoukalos

Giorgio A. Tsoukalos

Self

Ariel Bar Tzadok

Ariel Bar Tzadok

Self

Jonathan Young

Jonathan Young

Self

David Childress

David Childress

Self

Erich von Däniken

Erich von Däniken

Self

Linda Moulton Howe

Linda Moulton Howe

Self

David Wilcock

David Wilcock

Self

George Noory

George Noory

Self

Philip Coppens

Philip Coppens

Self

Nick Pope

Nick Pope

Self

Mike Bara

Mike Bara

Self

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Episode Summary

"Hidden Messages" is episode 12 of Ancient Aliens season 22. It scored 7.5/10 from 14 votes, ranking #13 of 15 episodes this season (season average 7.9). It aired on July 16, 2026.

Next: E13 · Secrets of the Amazon Best of Season 22