You will watch The Simpsons Season 20 Episode 4 – Treehouse of Horror XIX online for free episodes with high quality. Online episode guide, The Simpsons Season 20 Episode 4 – Treehouse of Horror XIX.Intro: Homer tries to vote for Barack Obama but the machine is rigged to place votes for John McCain.
Untitled Robot Parody: In a light parody of Transformers, Lisa gets a Malibu Stacy car that turns into a robot bent on fighting the mortal enemy of his race (more transforming robots). 
How to Get Ahead in Dead-Vertising: After accidentally killing Krusty the Clown over the destruction of a daycare mural, Homer is hired by two ad agents who have discovered a legal loophole in using celebrity likenesses in their ad campaigns.
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