The Simpsons opening sequence is a callback to the film. Bart writes "I will not wait 20 years to make another movie" on the chalkboard and skateboards through Springfield, which is still recovering from the dome incident. Several movie characters reappear, including president Schwarzenegger, the Multi-Eyed Squirrel, Colin, Russ Cargill, and the Medicine Woman. We also see that the Simpsons' house is still under construction and the silo is strapped to Homer's car. Plopper the pig is also featured for the first time in the series, during the couch gag and Homer refers to him as "my summer love." A special opening sequence, featuring
The 1UP Show card. Original music for the series was composed by Ryan O'Donnell. Though the show featured an opening title sequence featuring members of the 1UP.com staff, neither the cast nor crew of "The 1UP Show" were formally credited. Season 2 of "The 1UP Show" saw the introduction of a standard opening credits sequence, accompanied by an original theme song written and performed by Eric Haller and Jane Pinckard. Managing Editor Che Chou left the 1UP.com staff and Ziff Davis early in the season to work under Microsoft (under the Turn 10 development team) to develop an Xbox 360 game, "Forza Motorsport