Alien Autopsy: The Search for Answers

Episode 2

The Film

Philip Mantle recaps his 17-year investigation into the 16mm alien autopsy film unearthed in the '90s that added fuel to the Roswell mystery, and the man who allegedly discovered it

Episode 3

The Leaks

After decades of silence, startling new leaks thrust Roswell back into the spotlight

Episode 4

The Answers

Drawing on evidence old and new, Philip Mantle casts his verdict on one of the greatest mysteries of all time - is mankind alone or are there other intelligent lifeforms out there?