When did The Simpsons Season 21 Episode 1 air?
The Simpsons Season 21 Episode 1 aired on September 27, 2009 at 8 PM ET.


Just a product of society that's lost its good manners.
Set in Springfield, the average American town, the show focuses on the antics and everyday adventures of the Simpson family; Homer, Marge, Bart, Lisa and Maggie, as well as a virtual cast of thousands. Since the beginning, the series has been a pop culture icon, attracting hundreds of celebrities to guest star. The show has also made name for itself in its fearless satirical take on politics, media and American life in general.

Homer gets the lead in a movie about a superhero who can take on the powers of every superhero in any comic book he touches. To whip Homer into superhero shape, the studio hires a celebrity fitness trainer.
Direct answers for episode-level questions and details.
The Simpsons Season 21 Episode 1 aired on September 27, 2009 at 8 PM ET.
This episode runs for approximately 22 minutes.
Comments coming soon
Discuss episodes with other viewers