Sprisahanie šedej rasy
The Universe, UFO: The Real Deal
2011
UFO The Hidden Truth: The Strange Case of Crop Circles
1991
No Meio de Nós
2017
Mayan Prophecies and Crop Circles: An Extraordinary Connection
2010
VOCI DAL COSMO - Una storia d'Amicizia
2019
Between the valleys, between the hills. In the footsteps of the future sound of Slovakia.
2025
Invasion on Chestnut Ridge
2017
On the Trail of UFOs: Dark Sky
2021
UFO Over the Village of Kljuch
—
Mysteries of the Gods
1976
First Contact
2016
UFO's Are Here!
1977
Indistinguishable from Magic
2019
Heaven's Gate: The Untold Story
1999
UFOs and Nukes - The Secret Link Revealed
2016
Quarouble 1954 : L’histoire de Marius Dewilde
2025
Data Limite segundo Chico Xavier
2014
Ovni à Ottawa
2022
The UFO's of Soesterberg
2023
The Hidden Hand: Alien Contact and the Government Cover-up
2013