Vendetta (The Simpsons episode)

"Vendetta" is a Simpsons episode where Lisa becomes obsessed with seeking revenge after an incident at school. When her teacher, Mrs. Krabappel, is unfairly blamed for a mistake, Lisa escalates her efforts to clear her name and confronts authority figures. The episode explores themes of justice, the desire for retribution, and the impact of revenge on relationships. Through humor and satire, it examines how revenge can sometimes lead to unintended consequences, highlighting the importance of understanding and forgiveness. The episode balances comedy with thoughtful commentary on human nature and moral choices.