Ancient Aliens: Season 1
Episode Guide
Season 1 Progress Shield
The Evidence
Apr 20, 2010 · 88 min
If ancient aliens visited Earth, what was their legacy, and did they leave behind clues that exist in plain sight such as sophisticated aircraft, complex electrical grids, and intr
The Visitors
Apr 27, 2010 · 88 min
If ancient aliens visited Earth, who were they, and where did they come from? Possible historic evidence and beliefs are examined around the world. The Dogon people possess knowled
The Mission
May 4, 2010 · 88 min
If ancient aliens visited Earth, what was their mission, and is there evidence that points to when they will return? Ancient Sumerian tablets describe an alien race, known as the A
Closer Encounters
May 18, 2010 · 88 min
Reports of encounters with strange beings and sightings of mysterious objects in the sky have occurred throughout history. A 13th century historical book, Otia Imperialia, includes
The Return
May 25, 2010 · 88 min
There is evidence that suggests we experienced 20th century alien contact. In 1942, the Battle of Los Angeles involved the US military and Air Defense allegedly fighting a UFO. WWI