UFO-k a Harmadik Birodalomban
2006
Calabasas 1/26/20
2021
Círculos
2016
Sprisahanie šedej rasy
2017
Are We Alone in the Universe?
1978
Strange Harvests 1993
1993
Närkontakt med UFO
1992
No Meio de Nós
2017
Age of Heroes
2020
Ovni à Ottawa
2022
Australien Skies 3: Search for the Min Min
2019
Indistinguishable from Magic
2019
Ghost Rockets
2015
Alien Gods
2019
The Secret NASA Transmissions 2
2004
Ladder Bridges
2006
I padroni del mondo - UFO, militari e pericolo atomico
2008
Učitelé z hvězd
2012
UFO: The Untold Stories
1994
The Abyss
1989