Take a fascinating look at some of the most fascinating unexplained mysteries─from abductions and UFO sightings to crop circles and government cover-ups─in this comprehensive study of extraterrestrial life. Eyewitness accounts, in-depth lectures, and photographs are all used to explore and verify the existence of aliens and their presence here on Earth. Segments include "Aliens and the Scalpel," "The Billy Meier Case," "Alien Memories," "Crop Circles," and "Alien Origins." 8 hrs. total on three discs. Standard; Soundtrack: English; featurettes.