The YouTube channel True Crime Case Files has managed to rack up millions of views by spitting out long, drawn out yarns of murder and mayhem that are complete and utter bullshit. Some of the channel’s videos have only a few hundred views. Others, however, have tens or even hundreds of thousands.

Nearly two decades after a murder that shook the St. Charles community, ABC Network's "20/20" revisits the case of Bob Eidman, a chilling mystery filled with shocking twists, a secret double life, and a DNA breakthrough that cracked the case years later.

A viral YouTube channel that claimed to document shocking true crime cases was actually fabricating invented stories using artificial intelligence.