The Simpsons — They Saved Lisa's Brain (S10 E22)

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.

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Cast: Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer

Original title

The Simpsons

Genres

Animation · Comedy

Release date

1999-05-09

Rating

6.9/10

Runtime

23 min

Status

Returning Series

Production countries

United States of America

Seasons

38

Episodes

816

Networks

FOX