We are not sure of the release date for Mostly Ghostly. It was released at the box office on 2008-09-30 so we estimate it was released to DVD in December 2008.
Director: Rich Correll
Cast: Brian Stepanek, Madison Pettis, Luke Benward, Sterling Beaumon, and David DeLuise
Based on the successful book series by R.L. Stine, this spooky tale finds 11-year-old Max making a deal with the ghosts who haunt his home. If Max helps them find what was responsible for their parents' disappearance, they'll help him transform from a social nobody to the most popular kid in school.