Monster Mash-Up

Monster Mash-Up is a Bart Simpson's Treehouse of Horror story featured in.

Plot
Homer is on his way home when he was driving past Suds 'n' Sinkers where he sees at they offering free beer and donuts he goes into the house and find that it is empty and open a door at random. Behind the door is Patty and Selma which telling him at they are going to turn him into a wolf. Homer asking how it would happen and they tell him that he will be bitten. Apu comes then as an angry wolf against Homer which runs away. Homer opens another door, where he meets a living mummy. The mummy is Krusty. Homer gets scared and opens another door, where he meets his friends who has become zombies who want to eat his brain. Homer tries a new door, where he meets Joe Quimby and Rev. Lovejoy who is the devil and a living skeleton.

Homer tries a new door that goes to a graveyard where he sees a gravestone with Marge's name on it and she appears as a ghost. Marge invites Homer to sleep next to her in the coffin. Homer begins to see the benefits of it which made Marge angry and Homer gets scared and flees but turns at the door and goes back to Marge and starts to kiss her even though she is angry and wants to kill Homer. Homer apologizes to Marge who do not like what he does and the whole house and everything in it disappears. Homer gets scared by what he witnessed and continue driving home with the car. Kang and Kodos dishes what Homer did during their simulation and they do not understand what went wrong.