When Bart betrays Lisa, he has to deal with his guilt – literally. Meanwhile, Springfield is in awe when Homer is revealed to be a chess savant.
Sure, why not. Homer didn’t pass remedial science in high school, but he can play chess. Paton Oswald has decided to put his fingerprints on this murder scene, so hopefully that works out for him. Also apparently he is voicing Bart’s manifestation of guilt, which means we are probs going to hear a lot of guilty horn music. Well, you will, I am not watching.