
Overview
Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.
Cast
Robert Clotworthy
278 episodes
Giorgio A. Tsoukalos
278 episodes
Ariel Bar Tzadok
278 episodes
Jonathan Young
278 episodes
David Childress
278 episodes
Erich von Däniken
278 episodes
Linda Moulton Howe
278 episodes
David Wilcock
278 episodes
George Noory
278 episodes
Philip Coppens
278 episodes
Nick Pope
278 episodes
Mike Bara
278 episodes
Bill Birnes
278 episodes
Hugh Newman
278 episodes
Robert M. Schoch
278 episodes
Nick Redfern
278 episodes
William Henry
199 episodes
Michio Kaku
122 episodes
Ramy Romany
28 episodes
Albert Einstein
1 episodes
Mark Koltko-Rivera
1 episodes
Andrew Collins
1 episodes
John E. Mack
1 episodes
John B. Alexander
1 episodes
Ghost Adventures: Serial Killer Spirits
My Haunted House
The Enfield Haunting
Ghost Asylum
SHY
Twin Peaks
Baywatch Nights
Scariest Places on Earth
Miracles
Torchwood
Ghost Hunters
Most Haunted
Paranormal Survivor
UFO Files
Aerial Phenomena
The Secret of Skinwalker Ranch
Paranormal Lockdown
UFOs Declassified
The X-Files
Most Haunted Live!