The Haunting (1963)

Dr Markway (Richard Johnson), a paranormal investigator, invites a pair of psychic researchers to help him examine the restless spirits at Hill House, a sinister family estate haunted by the angry souls from its troubled past. The owner insists her nephew (Russ Tamblyn) join the team of Theodora (Claire Bloom) and Eleanor (Julie Harris) become increasingly obsessed with the history of the huge, ominous house. Based on Shirley Jackson's lyrical novel "The Haunting of Hill House" THE HAUNTING is one of the most frightening psychological horror films ever made, featuring virtually no blood, gore, or monsters for its effective scares. Chilling.