Bart is moved to a school for the gifted after he switches aptitude tests with another boy.
Guest Cast
Marcia Wallace
voices Edna Krabappel
Marcia Wallace
voices Ms. Melon
Pamela Hayden
voices Milhouse Van Houten
Russi Taylor
voices Martin Prince
Jo Ann Harris
voices Lewis Clark
Jo Ann Harris
voices Richard
Pamela Hayden
voices Boy
Pamela Hayden
voices Ethan Foley
Russi Taylor
voices Sidney SwiftCast Appearances
Dan Castellaneta
voices Homer Simpson
Julie Kavner
voices Marge Simpson
Nancy Cartwright
voices Bart Simpson
Yeardley Smith
voices Lisa Simpson
Harry Shearer
voices Seymour Skinner
Dan Castellaneta
voices Conductor
Yeardley Smith
voices Cecile Shapiro
Harry Shearer
voices Dr. J. Loren PryorEpisode Discussion
