The attraction permanently closed on May 1, 2004 as the attraction itself was used to promote the Haunted Mansion film itself.
Summary[]
"The Making of the Haunted Mansion Movie" was located next to the One Man's Dream attraction. Once guests entered the building, they encountered a photo gallery with various pictures from The Haunted Mansion. Once guests entered the attraction, they were presented a 15-minute featurette with clips from the movie. After the presentation, guests were able to explore the interior of the building to see the sets and props used in the movie itself which were used to make the movie. However, photography was not allowed inside the building's special exhibit when guests explored the Haunted Mansion-themed exhibit.
The attraction permanently closed on May 1, 2004, six months after the film itself was released in theaters.