Netflix marked the 30th anniversary of the execution of serial killer Ted Bundy with a new special, “Conversations with a Killer: The Ted Bundy Tapes.”

The release resurrected the fascination many people have with certain serial killers. Not all of them; no one seems interested in finding out more about Jeffrey Dahmer than we already know. But Bundy, and similarly, Dennis Rader, aka the BTK Strangler, continues to engross the public.