: Once inside, the group realizes the house is legitimately haunted by the ghost of its former owner, Hugh Kane. They face various absurd and grotesque supernatural occurrences, including a foul-mouthed skeleton, a possessed cat, and a "strong hand" caretaker named Hanson.
: Professor Oldman and his assistant Dwight invite the group to Hell House, promising they are participating in a study to help with insomnia.
: Specifically the scene involving a clown doll under the bed. Scary Movie 2HD
: The film also parodies The Amityville Horror , Hollow Man , Stigmata , and even The Rocky Horror Picture Show .
: Serves as the primary framework for the haunted house setting and sleep study plot. : Once inside, the group realizes the house
: The opening scene famously spoofs the possession of Regan MacNeil.
: The students must find a way to escape the mansion while surviving the ghost's attempts to kill them and the Professor's bizarre experiments. Famous Parodies : Specifically the scene involving a clown doll
The movie is a "rip-off" or parody of several famous horror and pop culture films: