TV Series · 99 · 2 seasons · Returning Series
Revisit the most compelling mysteries explored over the past 15 years of "Ancient Aliens." Experts like Giorgio Tsoukalos, David Childress, William Henry, and Jason Martell engage in conversations around Ancient Astronaut Theory in each episode.
Track Ancient Aliens: Origins, rate every episode, see where to stream, and discover what to watch next with the WatchSocial community.