The Simpsons: Season 13 Episode 20: Little Girl in the Big Ten
Starring: Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer, Karl Wiedergott, Tress MacNeille
Length: 30 minutes
The Simpsons: S13E20 Description: Lisa pretends to be a college student and loses favor with her classmates at Springfield Elementary in the process. A mysterious illness forces Bart to live in a plastic bubble.