Angola, a small town in upstate New York, is stalked by a horrific apparition called The Pigman. Rumored to be a disfigured butcher with a taste for blood, he's deeply interconnected with a 150-year-old train accident.

Strange sights and sounds terrorize the people of Perryville, KY, the site of one of the bloodiest Civil War battles. The undead soldiers invading the town appear to be drawn to mysterious bloodstains found in historic homes.

A dark energy overshadows Baraboo, Wisconsin, home to the Ringling Bros. circus dynasty. Every inexplicable event and ghostly encounter is a chilling reminder that this modern town was built on top of an ancient burial ground.

A infamous cave system runs beneath Hannibal, Missouri. Locals believe ghostly experiences within the town hark back to sinister scientific experiments and missing children considered long lost underground.

A Texas town comes alive after dark with the sounds of giggling and pattering footsteps. Ghostly children run amok while demonic dolls come to life -- but that's just the beginning. The land itself smolders from an ancient curse.

Freetown, MA, sits next a vast forest associated with unexplained events, bizarre accidents, and satanic cults. Many believe dark forces were released when the ancient guardians of the forest were displaced by settlers.