When Lisa discovers that Marge was also a model student, she tries to find out where everything changed so that she doesn't repeat her mistakes. Meanwhile, a series of chance accidents cause Bart to replace Nelson as school bully.
Episode rating
Cast of episode
58
30
10
2
- Lisa Simpson
- Marge Simpson
- Bart Simpson
- Homer Simpson
- Moe Szyslak
- Ned Flanders
- Milhouse Van Houten
- Agnes Skinner
- Martin Prince
- Additional Voices