What is the name of this fifth episode of The Simpsons tenth season, in which Leary and Brian Grazer appeared as guest stars as themselves?
Lost Verizon "Lost Verizon" is the second episode of "The Simpsons"' twentieth season. It first aired on the Fox network in the United States on October 5, 2008. Bart becomes jealous of his friends and their cell phones. Working at a golf course, Bart takes the cell phone of Denis Leary after the star comedian throws it away in anger. Marge, per Leary's advice, activates the GPS system on the phone to track down Bart's every move; catching on, Bart attaches the GPS chip to a bird that migrates to Machu Picchu, Peru. Leary and Brian Grazer (who also appeared in "When You Dish Upon a Star" as himself) both guest star as themselves. It was directed by Raymond S. Persi and written by John Frink.
Homer Defined "Homer Defined" is the fifth episode of "The Simpsons"' third season. It originally aired on the Fox network in the United States on October 17, 1991. In the episode, Homer accidentally saves the Springfield Nuclear Power Plant from meltdown by arbitrarily choosing the emergency override button via a counting rhyme. He is honored as a hero and receives praise from his daughter Lisa, but he starts to feel unworthy because he knows that his so-called heroism was just luck. Meanwhile, Bart is downhearted after learning that Milhouse's mother has forbidden him to spend time with Bart anymore.