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The Simpsons: Season10 | Episode22
They Saved Lisa's Brain
Mayor Quimby flees Springfield, leaving the town chapter of Mensa in charge. As the group’s new power goes to their heads, they take their utopian plans too far and the townspeople revolt.
S10 - E1Lard of the Dance Aug. 23, 1998
S10 - E2The Wizard of Evergreen Terrace Sep. 20, 1998
S10 - E3Bart the Mother Sep. 27, 1998
S10 - E4Treehouse of Horror IX Oct. 25, 1998
S10 - E5When You Dish Upon a Star Nov. 08, 1998
S10 - E6D'oh-in' in the Wind Nov. 15, 1998
S10 - E7Lisa Gets an 'A' Nov. 22, 1998
S10 - E8Homer Simpson in: 'Kidney Trouble' Dec. 06, 1998
S10 - E9Mayored to the Mob Dec. 20, 1998
S10 - E10Viva Ned Flanders Jan. 10, 1999
S10 - E11Wild Barts Can't Be Broken Jan. 17, 1999
S10 - E12Sunday, Cruddy Sunday Jan. 31, 1999
S10 - E13Homer to the Max Feb. 07, 1999
S10 - E14I'm with Cupid Feb. 14, 1999
S10 - E15Marge Simpson in: 'Screaming Yellow Honkers' Feb. 21, 1999
S10 - E16Make Room for Lisa Feb. 28, 1999
S10 - E17Maximum Homerdrive Mar. 28, 1999
S10 - E18Simpsons Bible Stories Apr. 04, 1999
S10 - E19Mom and Pop Art Apr. 11, 1999
S10 - E20The Old Man and the 'C' Student Apr. 25, 1999
S10 - E21Monty Can't Buy Me Love May. 02, 1999
S10 - E22They Saved Lisa's Brain May. 09, 1999
S10 - E23Thirty Minutes Over Tokyo May. 16, 1999