S1 E1: The Evidence
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 intricate construction machinery?
1 hours
If aliens visited Earth in the past, could they make an appearance in the future? For ancient alien theorists, the answer is a resounding yes. They believe that, by sharing their views with the world, they can help prepare future generations for the inevitable encounter that awaits them.
Cast: Jonathan Young, Robert Clotworthy, Giorgio Tsoukalos
Director: Mitch Marcus, Robin Feinberg, Jon A. Levy
S1 E2: The Visitors
If ancient aliens visited Earth, who were they, and where did they come from? Possible historic evidence and beliefs are examined around the world.
1 hours
S1 E3: The Mission
If ancient aliens visited Earth, what was their mission, and is there evidence that points to when they will return?
1 hours 28 minutes
S1 E4: Closer Encounters
Reports of encounters with strange beings and sightings of mysterious objects in the sky have occurred throughout history.
1 hours
S1 E5: The Return
There is evidence that suggests we experienced 20th century alien contact. In 1942, the Battle of Los Angeles involved the US military.
1 hours