Head-spinning and speaking in tongues has never been scarier.
These haunting series reveal real encounters with the paranormal.
November will fuel your nightmares.
Forget the candy: Here's an even sweeter Halloween horror treat.
Journey into the darkness with the just-released doc!
Years later, the question remains: What really happened to JoAnn Romain on that cold night in January?
They'll get you—no matter where you try to hide.
Because All Hallows’ Eve isn’t complete without a slasher or two.
The battle lines are drawn. Where do you stand?
As family drama plays out, a darker threat looms...
Spine-chilling terror meets piercing social commentary.
The scariest movies for the most terrifying month of the year.
Don’t miss HBO’s thrilling true crime documentaries.
The latest clip contains Barker’s signature heart-pounding, blood-soaked terror.