Can be found on YouTube.
There is the pilot and following it four seasons. http://en.wikipedia..../Ancient_aliens for info that I just searched.
Yesterday's viewing was very interesting and well worth making the time. Not into zombies either. But I do like vampire stuff. Interesting theories and/or suggestions. Like everything, I watch it and take whatever. Can not form educated opinions without hearing others, IMO.
Write up re next week's season four episode: Aliens, gods and heros. If mythical gods really did exist, were they, as ancient astronauts theorists believe, extraterrestrial beings? And could this help to explain the enduring popularity of gods, titans and other so called super-heros?