Ancient Aliens: Origins
Extraterrestrial Teachers (S02E01)
Throughout history and in various cultures, societies have maintained strikingly similar stories of celestial beings who granted humanity the essen...
S02E01
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Season 2 Episodes
S02E02 - Extraterrestrial Rituals
Ancient Aliens: Origins
S02E03 - Gateways to the Stars
Ancient Aliens: Origins
S02E04 - Otherworldly Rulers
Ancient Aliens: Origins
S02E05 - Extraterrestrial Deluge
Ancient Aliens: Origins
S02E06 - The Cryptid Mystery
Ancient Aliens: Origins
S02E07 - Are We Alone?
Ancient Aliens: Origins
S02E08 - Messengers Among Us
Ancient Aliens: Origins
S02E09 - Alien Reinventions
Ancient Aliens: Origins
S02E10 - Alien Brotherhoods And Codes
Ancient Aliens: Origins
S02E11 - Alien Time Travelers
Ancient Aliens: Origins