Antiques Roadshow
1979
NASA's Unexplained Files
2012
Planeta záhad
1996
Encounters
2023
UFO Europe: The Untold Stories
2012
Unidentified: Inside America's UFO Investigation
2019
Chasing UFOs
2012
Ummo: La España alienígena
2022
Investigation Alien
2024
D.B. Cooper: Case Closed?
2016
Countdown to Apocalypse
2012
Mysteries at the Museum
2010
Lost Secrets
2019
Encounter: UFO
2021
Hangar 1: The UFO Files
2015
The Secret of Skinwalker Ranch
2020
Paranormal Survivor
2015
UFOs Declassified
2015
In Search of Aliens
2014
UFO
2021