Treehouse of Horror
"Ren & Stimpy" creator John Kricfalusi and "Simpsons" showrunner Al Jean talk how this year's "Treehouse of Horror" couch gag came together.
A ghost from Homer's past bedevils the Simpsons in John Kricfalusi's couch gag for Sunday's Treehouse of Horror XXVI.”
Kelsey Grammer reprises his role as Sideshow Bob in "The Simpsons" Halloween episode, in which he finally gets his revenge against Bart.
Sideshow Bob gets the last laugh (again and again) in the poster for this year's edition of "Treehouse of Horror," which airs Sunday.
The creator of "Ren & Stimpy" will return to "The Simpsons" with an extended couch gag for “Treehouse of Horror XXVI."
Fox has released a poster for the 22nd installment of "Treehouse of Horror," the annual Halloween episode of The Simpsons, which airs Oct. 30.