SUNDAY, MAY 23

[EDITOR'S NOTE: AMERICAN DAD is preempted this evening.]

--"THE SIMPSONS"-(7:30-8:00 PM ET/PT) CC-HDTV 720p-Dolby Digital 5.1

IT'S A NIGHT OF SPOOKY STORIES ON "THE SIMPSONS" SUNDAY, MAY 23, ON FOX

In the 20th outing of THE SIMPSONS "Treehouse of Horror," three chilling tales of Halloween horror unwind. First, Lisa becomes livid with Miss Hoover, and in a series of homages to classic Hitchcock, including "Vertigo," "Psycho," "North By Northwest" and "Spellbound," sets out for deadly revenge. Next, Krusty's latest fast-food sandwich transforms news anchor Kent Brockman into an enraged zombie and 28 days later, cannibal zombies have overrun Springfield. In the final frightening fable, Homer accidentally falls through a trapdoor in Moe's tavern and impales himself on the pipes of Moe's microbrewery. Moe serves the barflies a glass of delicious beer favored with Homer's blood and Homer, now half-man, half-brewing apparatus, returns for vengeance in the "Treehouse of Horror XX" episode of THE SIMPSONS airing Sunday, May 23 (7:30-8:00 PM ET/ PT) on FOX. (SI-2014) (TV-PG D, V)

Voice Cast: Dan Castellaneta as Homer Simpson; Julie Kavner as Marge Simpson; Nancy Cartwright as Bart Simpson; Yeardley Smith as Lisa Simpson; Hank Azaria as Moe; Harry Shearer as Skinner; Pamela Haden as Milhouse; Tress MacNeille as Dolph