Montymort's proposal. On the night of the magic recital at Springwart's School of Magicry, Lisa attempts a "levitating dragon trick" on a gigantic dragon that is released onto the stage. Lisa is shocked to find that her spell will not work, and then notices that Bart has replaced her wand with a Twizzler. The dragon morphs into a giant Montymort who captures Lisa and begins sucking up her power. To save her from Montymort, Bart casts a spell to destroy the evil one, but is struck by lightning. In a last-ditch effort, Bart charges at Montymort and stabs him in the shin with his burnt wand. Montymort dies as his shin was the source of all his magic, and is eaten by a crying Slithers. As Bart and Lisa walk away, vowing to forget everything that happened, the leprechaun from the first story climbs onto Bart's back. Epilogue Pierce Brosnan, the Leprechaun, and the freakish Frog Prince exit a trailer, with fruit baskets. After the Leprechaun and Frog Prince (who were also apparently guest stars) criticize Brosnan for being allowed to park so close to the set in such a vast parking lot, Brosnan offers them a ride to their car. As Brosnan pulls out, he finds out too late that he has been taken hostage as they drive out of the parking lot in a mad haste. Production "Treehouse of Horror XII" was directed by Jim Reardon and co-written by Joel H. Cohen, John Frink, Don Payne and Carolyn Omine. It is the twelfth episode of the annual Treehouse of Horror Halloween specials, and, due to Fox's contract with Major League Baseball's World Series, the episode was pushed back to November 6, 2001 on the Fox network, airing six days after Halloween. As with the rest of the Halloween specials, the episode is considered non-canon and falls outside of the show's regular continuity. This was the first Halloween special where the writers did not have "scary names" in the credits. This was due to the terrorist attacks on September 11, after which the staff were "trying to be sensitive", and, according to producer Ian Maxtone-Graham, the Halloween names would all reference the attacks had they been kept. Mike Scully, who worked as showrunner for the episode, stated that the "scary names" were removed because they had also "turned into shameless plugs" for side projects done by The Simpsons staff