S21 - E1Homer the Whopper Sep. 27, 2009
S21 - E2Bart Gets a 'Z' Oct. 04, 2009
S21 - E3The Great Wife Hope Oct. 11, 2009
S21 - E4Treehouse of Horror XX Oct. 18, 2009
S21 - E5The Devil Wears Nada Nov. 15, 2009
S21 - E6Pranks and Greens Nov. 22, 2009
S21 - E7Rednecks and Broomsticks Nov. 29, 2009
S21 - E8Oh Brother, Where Bart Thou? Dec. 13, 2009
S21 - E9Thursdays with Abie Jan. 03, 2010
S21 - E10Once Upon a Time in Springfield Jan. 10, 2010
S21 - E11Million Dollar Maybe Jan. 31, 2010
S21 - E12Boy Meets Curl Feb. 14, 2010
S21 - E13The Color Yellow Feb. 21, 2010
S21 - E14Postcards from the Wedge Mar. 14, 2010
S21 - E15Stealing First Base Mar. 21, 2010
S21 - E16The Greatest Story Ever D'ohed Mar. 28, 2010
S21 - E17American History X-cellent Apr. 11, 2010
S21 - E18Chief of Hearts Apr. 18, 2010
S21 - E19The Squirt and the Whale Apr. 25, 2010
S21 - E20To Surveil with Love May. 02, 2010
S21 - E21Moe Letter Blues May. 09, 2010
S21 - E22The Bob Next Door May. 16, 2010
S21 - E23Judge Me Tender May. 23, 2010