History's Greatest Mysteries
2020
In Search of...
1977
Ancient Aliens
2010
Secrets of the Dead
2000
Horizon
1964
The X-Files
1993
The Institute
2025
The F Word
2005
Ad
Prey
2014
Encounters
2023
Creeped Out
2017
Ellis
2024
History 101
2020
The Real History of Science Fiction
2014
Seconds from Disaster
2005
Drain the Oceans
2018
Ad
Eli Roth's History of Horror
2018
Mind Field
2017
Inspector George Gently
2008
Ghost Hunters International
2008