After being booted from the Pin Pals for conduct unbecoming a bowler, Homer finds himself being the newest member of Jimbo, Dolph and Kearney's street bowling team. Meanwhile, the identity of El Barto is revealed… but Bart is none too happy when the attention and notoriety of Springfield's greatest graffiti artist is lavished on the wrong person. Then, Homer goes head to head with national security in "The Simpsons Project." And discover the true and completely non-derivative origin of Radioactive Man!