In an episode presented entirely with sped-up miniatures, a pair of lovers defile a church and cemetery at night, accidentally raising the dead and causing a zombie apocalypse. Hordes of zombies quickly overrun population centers across the planet, wiping out most of humanity. As the world devolves into anarchy, the remaining humans try to fight back but instead give rise to giant mutant zombies when a nuclear power station is destroyed. Unable to stop them, the President of the United States eventually launches every nuclear missile in the American arsenal, which triggers other nations to launch their respective nuclear missiles as well. The massive nuclear apocalypse on Earth is depicted as little more than an insignificant flatus on the scale of galactic events.