Production Companies

Argyle Enterprises, Metro-Goldwyn-Mayer British Studios, Metro-Goldwyn-Mayer

Overview

"You may not believe in ghosts but you cannot deny terror."

Dr. John Markway invites three distinct individuals to the eerie and isolated Hill House to be subjects for a sleep disorder study. The unfortunate guests discover that Markway is far more interested in the sinister mansion itself — and they soon see the true nature of its horror.