The Simpsons: Season 17 Episode 19: Girls Just Want to Have Sums
Starring: Dan Castellaneta, Julie Kavner, Nancy Cartwright, Yeardley Smith, Hank Azaria, Harry Shearer, Glenn Close, Tress MacNeille
Length: 30 minutes
The Simpsons: S17E19 Description: Springfield Elementary is divided into two separate schools (one for boys, one for girls) following Principal Skinner’s demotion. Concerned that the boys are receiving a higher standard of education, Lisa disguises herself as a boy.