All your favorite SCARY MOVIE characters are back in a laugh-packed sequel that scares up even more irreverent fun than the original! Marlon Wayans, Shawn Wayans, and Anna Faris return anyway to \"re-possess\" their roles for this follow-up in which four students are invited by their professor to his haunted mansion, Hell House, for a weekend sleep-deprivation study. Providing the sleep deprivation, however, is a series of murderous, supernatural goings-on.