The Haunting is a 1999 American supernatural horror film directed by Jan de Bont, and starring Liam Neeson, Catherine Zeta-Jones, Owen Wilson, and Lili Taylor, with Marian Seldes, Bruce Dern, Todd Field, and Virginia Madsen appearing in supporting roles. Its plot follows a group of people who gather at a sprawling estate in western Massachusetts for an apparent volunteer study on insomnia, only to find themselves plagued by paranormal events connected to the home's grim history. Based on the 1959 novel The Haunting of Hill House by Shirley Jackson, it is the second feature film adaptation of the source material after Robert Wise's 1963 film adaptation of the same name.

Plot

Eleanor "Nell" Vance, an insomniac, has cared for her invalid mother for 11 years, sharing a Boston apartment with her. After her mother dies, Nell's sister Jane and her husband Lou inherit the residence and eject Nell to prepare for a sale. As she faces homelessness, Nell accepts an invitation to participate in an insomnia study by Dr. David Marrow at Hill House, a secluded manor house in the Berkshires of western Massachusetts. At the house, she meets Mr. and Mrs. Dudley, an eccentric pair of caretakers. Two other participants arrive: Luke Sanderson and the glamorous Theodora ("Theo"), along with Dr. Marrow and his two research assistants. Unknown to the participants, Dr. Marrow's true purpose is to study the psychological response to fear, intending to expose his subjects to terror.