3 Episodes
Based on this show
Investigation Alien
Explained
Horizon
Encounters
History's Greatest Mysteries
The X-Files
History 101
seaQuest DSV
Drain the Oceans
American Masters
Haunted
Through the Wormhole
Top Secret UFO Projects Declassified
The Universe
In Search of...
Creeped Out
Doctor Who Confidential
The Real History of Science Fiction
So Weird
Ghost Hunters International
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The Future Of
Unidentified: Inside America's UFO Investigation
UFO Europe: The Untold Stories
Aliens - striden om utomjordingarna
UFOs Declassified
Close Encounters
The New Apocalypse - Mankind's Last Exodus
