Haha! I do the same with Forensic Files.
Lol...I think I’ve literally watched every episode.
Not sure if you have NETFLIX....but If you like forensic files, there is a Series on Netflix called “Mind Hunter” which is a story of how the FBI stood up their Serial Crime unit, in tandem with all the big named Serial Killers in the late 60s and 70s.
It was fascinating to watch, if not disturbing in some parts....although the disturbing parts were absolute documented truth in regards to what some of these guys did.