The world's toughest modern Christian pilgrimage leads directly to the gates of Hell.

A cave network located at the southernmost tip of mainland Greece was once believed to be an entrance to Hades.

Thirty creepy ghosts now inhabit this decaying 14th-century church.

Uh, pardon me, ma'am, but I couldn't help noticing that there's a Columbo statue in the middle of Budapest.

Said to be one of Sweden's most haunted places, this vicarage once even attracted a ghost-busting priest.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.

This Hollywood dive houses a mural painted by the artists who animated its namesake film.

Nancy Thompson's Home from "A Nightmare on Elm Street."

Legendary prop shop filled with one man's collection of scientific curiosities.

The mysterious, untimely death of a Canned Heat band member still haunts this unfinished home.

A performance hall at the American Jewish University moonlights as a sci-fi film location set.

World's oldest operating science fiction and fantasy club, once home to Ray Bradbury and L. Ron Hubbard.

This California estate was either haunted by ghosts or the Marx brothers.

From silent movie theater to rock &roll palace and beyond.

The programmatic glory of LA's giant whiskey barrel building has become an upscale reminder of the city's kitschy roadside past.

The famous blue house from the classic horror film "Halloween" is now a local landmark.

A "haunted" landmark on the coast of Southern California.

This weird abode has inspired everything from the "House On Haunted Hil" to a robot hunter's pad.

World's largest collection of serial killer artwork and other macabre exhibits.

Gift shop offering toe tags and chalk body beach towels tucked into a coroner's office.

The three biggest silent film stars once shot iconic scenes here.

The silent film master's legacy commemorated in all the right and wrong places.

This store is dedicated to unique found footage and the strangeness of pre-internet pop-culture.

This Los Angeles animation studio is keeping the wonder of stop motion puppetry alive.