The Simpsons - Season 21
Episodes

Homer the Whopper
Aired: Sep 27, 2009
Homer gets the lead in a movie about a superhero who can take on the powers of e...

Bart Gets a 'Z'
Aired: Oct 4, 2009
The fourth grade students of Springfield Elementary School decide to spike Ms. K...

The Great Wife Hope
Aired: Oct 11, 2009
The men and boys in Springfield become obsessed with Ultimate Punch Kick and Cho...

Treehouse of Horror XX
Aired: Oct 18, 2009
Dial "M" for Murder or Press "#" to Return to Main Menu- Lisa is forced into a H...

The Devil Wears Nada
Aired: Nov 15, 2009
Marge and a group called the "Charity Chicks" pose for a calendar in hopes of ra...

Pranks and Greens
Aired: Nov 22, 2009
Principal Skinner is getting fed up with Bart's pranks, so he informs Bart that ...

Rednecks and Broomsticks
Aired: Nov 29, 2009
Lisa befriends three teenaged Wiccans after getting lost in the woods during a g...

Oh Brother, Where Bart Thou?
Aired: Dec 13, 2009
One snowy day in Springfield, Lisa informs Bart that she and Maggie share a bond...

Thursdays with Abie
Aired: Jan 3, 2010
Grampa is sitting on a bench waiting for his family when a thoughtful-looking ma...

Once Upon a Time in Springfield
Aired: Jan 10, 2010
Krusty grudgingly adds a pretty, singing cohost named Princess Penelope to his s...

Million Dollar Maybe
Aired: Jan 31, 2010
Homer blows off Marge to buy a lottery ticket and winds up winning the million-d...

Boy Meets Curl
Aired: Feb 14, 2010
Homer takes Marge out for a romantic evening of ice skating and hand-holding, bu...

The Color Yellow
Aired: Feb 21, 2010
When Miss Hoover asks her students to research their family history, Lisa is hor...

Postcards from the Wedge
Aired: Mar 14, 2010
When Bart fails to turn in his homework, Mrs. Krabappel sends a letter home abou...

Stealing First Base
Aired: Mar 21, 2010
Principal Skinner announces that Mrs. Krabappel was called out of town and budge...

The Greatest Story Ever D'ohed
Aired: Mar 28, 2010
The Simpsons family vacation in Israel with Ned Flanders, but Homer does not app...

American History X-cellent
Aired: Apr 11, 2010
When the police are called to diffuse a rowdy crowd at Mr. Burns' estate, one of...

Chief of Hearts
Aired: Apr 18, 2010
Homer is completing his court-ordered community service when he befriends his su...

The Squirt and the Whale
Aired: Apr 25, 2010
The Simpsons decide to embrace a cheaper, alternate source of energy by erecting...

To Surveil with Love
Aired: May 2, 2010
A bomb squad mistakenly blows up Homer's unattended gym bag, releasing radiation...

Moe Letter Blues
Aired: May 9, 2010
As Mother's Day approaches, Moe narrates an episode in which he writes a letter ...

The Bob Next Door
Aired: May 16, 2010
Bart becomes convinced that his new neighbor, Walt, is his archenemy, Sideshow B...

Judge Me Tender
Aired: May 23, 2010
When Moe discovers a hidden talent for judging contests, he is approached by a t...