998.666 Views
When Maggie does better than Lisa on an IQ test, Lisa becomes upset over no longer being the smart one and tries to lead Maggie astray.
First Air Date : Dec 17, 1989
Last Air date : Apr 21, 2024
Episode : 769 Episode
Season : 36 Season
Runtime: 22:14 minutes
Studio: FOX
Country: United States of America