The Simpsons Treehouse of Horror #21 is the latest comic in the The Simpsons’ Treehouse of Horror series.

Ned Flanders believes he has missed “The Rapture” until he discovers that everyone who has been left behind is left-handed! Then, Apu accidentally receives a shipment of adorable gremlins intended for the sorcery shop a few doors down the block; unfortunately, he doesn’t read the warning that tells him not to feed them Squishees after midnight. And visit the “metropolitan” world of Fritz Lang (Simpsons-style), when the idle rich championed by Mr. Burns clash with the working poor led by Marge Simpson.)”