Del Toro does Simpsons Hallowe'en couch gag

The Simpsons' Treehouse of Horror XXIV features opening titles by none other than Guillermo Del Toro. Not only does this opening brilliantly twist the 'plot' of the opening credits in a number of hilarious ways, but they also feature a couch gag referencing Del Toro's own classic, Pan's Labyrinth. Watch out for Mr. Burns as the Pale Man, and groundskeeper Willie as Hellboy, as well as more references to horror greats, monsters and classic movies than you can possibly identify. Masterful.