Following an unexpected tragedy, child psychologist Malcolm Crowe meets a nine year old boy named Cole Sear, who is hiding a dark secret.

After a night of drunken exploits, Allison, Harris, and Kira are chased and terrorized by the ghosts of a child pyromaniac, an ax murderer, and a rapist.

A random invitation to a Halloween party leads a man into the hands of a rogue collective sparking a bloodbath of mishap, mayhem and hilarity.

Eight years have passed since Sara Wolfe and Eddie Baker escaped the House on Haunted Hill. Now the kidnapped Ariel, Sara's sister, goes inside the house with a group of treasure hunters to find the statue of Baphomet, worth millions and believed to be the cause of the House's evil.

A fledgling sorority has just purchased their new home, but the inexpensive beat up house has a history no one could imagine. Now as they move in and continue their college lives something evil is making itself known by affecting their minds... and bodies.