Series · 2016–
4 seasons · 30 episodes
Paranormal Witness
2011
Ancient Aliens
2010
Marvel Studios Legends
2021
In Search of...
1977
James Cameron's Story of Science Fiction
2018
History's Greatest Mysteries
2020
The Age of A.I.
2019
True Haunting
2025
Secrets of the Dead
2000
Files of the Unexplained
2024
Live to 100: Secrets of the Blue Zones
2023
Cold Case: Who Killed JonBenét Ramsey
