Original sentence: "Homer the Whopper" is the season primere of The Simpsons twenty-first season and will air on September 27, 2009.Comic Book Guy Homeras the lead in a feature film, Everyman based on a new comic book superhero he created.To get Homer into superhero shape, the movie studio hires a celebrity fitness trainer, Lyle McCarthy (guest voice Rogen)
Edited sentence: REDIRECT The Simpsons (season 21)