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Watching: Ancient Aliens
7.0•2010-04-20•22 Seasons
Season 21
Episode 1
Seasons
Episodes
EP 1
The Top Ten Extraordinary Discoveries
EP 2
The Top Ten Mysterious Monoliths
EP 3
The Top Ten UFO Crashes
EP 4
The Top Ten Unexplained Technologies
EP 5
The Top Ten Secret Projects
EP 6
The Top Ten Mysterious Mountains
EP 7
Mysteries of the Aztecs
EP 8
The Glowing Orb Phenomenon
EP 9
The Legacy of J. Allen Hynek
EP 10
The Volcano Factor
EP 11
The Birdman Mystery
EP 12
The Abduction Files
EP 13
The Giants
EP 14
Aliens In Our Midst
EP 15
Britain's UFO Files
EP 16
Mysteries Of The Norse Gods
EP 17
Secrets of Japan
EP 18
Episode 18
EP 19
Episode 19
EP 20
Episode 20
Overview
Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.