Watch Alien Watchers: Ancient Gods (2015) Online
Alien Watchers: Ancient Gods (2015) Millions have undergone bizarre, other worldly UFO experiences from alien abduction to visions of unearthly apparitions. Hear the story of mankind's past and how it links to the scores of Alien and UFO experiences in our modern era.
30-day free trial, then £5.99 per month (more details)
Watch: Alien Watchers: Ancient Gods Trailer
Check out: The best movies on Amazon Prime Video UK