Who are the Grey Aliens? Dive into their possible motives in key events: The Roswell Incident, the Hill Abduction, and Travis Walton's encounter.
Who are the Grey Aliens and what is their interest in our World? In this documentary we explore the possible motives behind three of the most prolific encounters in our history: The Roswell Incident, the Betty and Barney Hill Abduction and the Abduction of Travis Walton.