Audio problem: When Nell is helping Theo carry her bags to her room, Theo turns to Nell and says "well, everyone calls me Nell, don't you love it here?" Immediately, Theo then says "I love it." But her lips don't move, she's just smiling. (00:15:35)
The Haunting (1999)
1 audio problem
Directed by: Jan de Bont
Starring: Liam Neeson, Owen Wilson, Bruce Dern, Catherine Zeta-Jones, Lili Taylor, Virginia Madsen
Revealing mistake: Right after Nell sends Hugh to hell, Dr. Marrow and Theo come out of hiding behind a pillar. As Marrow puts his hand on the pillar, it squishes in as if it was made of foam rubber, instead of stone. (01:39:50)
Jane: Also, we know how much you loved Mom's car, so we're giving it to you.
Eleanor "Nell" Vance: You're taking away my home, and giving me a twenty year old car? Who are you?
Trivia: When Eleanor is in her bedroom, look in the mirror: both times you see children heads or portraits.
More questions & answers from The Haunting
Answer: Another possibility is the spirits of the children. As long as Hugh Crain was inside the house, the children were trapped inside too. They could have called Nell because they needed her help in being set free.