Ancient Aliens Season 20
- Creator:
- Stars:
- Robert Clotworthy, Giorgio Tsoukalos, David Childress, Jonathan Young
- Date:
- 2009
- Content:
- Science and mythology - and how they are the same thing.
S020E20 Resurrecting Puma Punku
S020E19 The Chosen
S020E18 The Linda Moulton Howe Files
S020E17 Egypt's Giant Tombs
S020E16 The Teachers
S020E15 Jacques Vallée: UFO Pioneer
S020E14 The Search for Extraterrestrial Intelligence
S020E13 The Whistleblowers
S020E12 Unlocking the Stargates
S020E11 Mysteries of the Maya
S020E10 Mystery of the Stone Spheres
S020E09 Mysteries of Scotland
S020E08 The UFO Superhighway
S020E07 Secrets of the Sumerians
S020E06 The Top Ten Alien Disasters
S020E05 Episode #20.5
S020E04 Episode #20.4
S020E03 The Top Ten Hidden Alien Bases Free
S020E02 The Top Ten Extraordinary Creatures Free
S020E01 The Top Ten Alien Influencers Free