An hour-long Halloween episode of Fox's Raising Hope, airing October 26, has the Chance family dressed for tricks and treats, including senile Maw Maw (84-year-old Cloris Leachman), who rocks her skintight cat suit.

"For those people who've always dreamed of seeing Cloris dressed like a sexy kitty cat, the wait is finally over," says costar Martha Plimpton. Single dad Jimmy (Lucas Neff) gets a chance to play the hero when checkout girl Sabrina (Shannon Woodward) asks him to be Batman to her Robin. Plus, there's a visit from beyond the grave when Hope's mom, executed murderer Lucy (Bijou Phillips), returns. Oooh, scary.