These works look beyond the facts of a case to find truly compelling cautionary tales. As far as true crime goes, it doesn’t get much darker than serial killer documentaries. And yet, there’s ...

If you watched the movie with Jake Gyllenhaal and Robert Downey Jr., you are probably familiar with this entry on our list of serial killer documentaries on YouTube. Zodiac is the serial killer whose ...

Content Warning: The following article contains discussions of graphic violence, sexual assault, rape, and suicide.Serial killers have fascinated society for decades. What causes someone to cross that ...

A three-part documentary series that recounts the notorious killer's crimes, the decades long investigation that captured him, and the effect his brutal murders had on everyone in his orbit, ...

Ever find yourself watching a true crime doc at 2 a.m. and ignoring Netflix's “Still Watching?” pop-up to watch “just one more episode”? Well, you’re not alone. The grip serial killer documentaries ...

Whether you’re a dark history buff, an advocate for victims, or just plain curious about the worst aspects of human nature, there’s something to shock and enlighten everyone in EW’s list of the 25 ...