Pine State Phantoms
2020
Aliens Uncovered: Portal Encounters
2024
I Want to Believe
2020
Origins Unknown: The Alien Presence on Earth
2021
Conspirituality
—
In Search of Ancient Astronauts
1973
O Projeto Terra e a Data Limite
2015
UFOs and Nukes - The Secret Link Revealed
2016
Overlords of the U.F.O.
1977
Mondo Ford
2000
U.F.O.
2009
The Great UFO Conspiracy
2015
Watchers 2: Signs in the Heavens and the Earth
2011
Il caso Amicizia
2009
Ancient Aliens and the New World Order
2014
Aliens Uncovered: The Lost Race
2023
World of the Unknown
1978
UFO's Are Real
1979
Indistinguishable from Magic
2019
Confirmation: The Hard Evidence of Aliens Among Us?
1999