History's Greatest Mysteries
2020
In Search of...
1977
Ancient Aliens
2010
The UnXplained
2019
Bubble Guppies
2011
The X-Files
1993
Drain the Oceans
2018
The Backyardigans
2004
Surfside Girls
2022
American Masters
1986
Mind Field
2017
Animal
2021
Doctor Who Confidential
2005
Creeped Out
2017
Files of the Unexplained
2024
Live to 100: Secrets of the Blue Zones
2023
So Weird
1999
Haunted
2018
The New York Times Presents
2020
History 101
2020