The Visitors
2022
FastWalkers
2006
The Hidden Hand: Alien Contact and the Government Cover-up
2013
Närkontakt med UFO
1992
Odwiedziny, czyli u progu tajemnicy
1978
UFO Journals
1979
The Anonymous Interview
2014
Calabasas 1/26/20
2021
Efeito Casimiro
2013
UFOs: Above Top Secret
1994
投稿！UFO・UMA 11連発 衝撃の現場集
2017
In Search of Ancient Astronauts
1973
A Collection of Images From My Last Year of Naivety
2024
UFO 스케치
2021
Watchers 4: On the Edge
2012
Mimozemšťané
2000
The Strange Case of Crop Circles
1991
Alien Moon
2019
The Secret NASA Transmissions 2
2004
The Disclosure President
2016