Treehouse of Horror XVII
The Simpsons: Season 18, Episode 4
Homer turns into a rampaging blob after eating green goo; Bart brings to life Golem, a creature from Jewish folklore; a fake radio-broadcast convinces Springfield residents that there is an alien invasion.
Show: The Simpsons
Air date: November 5, 2006
Written by: Peter Gaffney
Episode no: Season 18; Episode 4