Treehouse of Madness is a Simpsons fan episode by ElectricMayhem. In it, Bart, Lisa, and Homer tell 3 scary stories in the treehouse. First, in Homer's Die-Dentity Crisis, Homer has Professor Frink invent a clone of him, but Homer's clone goes on a rampage and frames Homer for a series of crimes. Then, in Planet of the Grapes, Springfield is taken over by mutant grapes. Finally, in It Came From Beneath The Nuclear Power Plant, Blinky the giant three-eyed squid attacks Springfield.