"Who Shot Mr. Burns?" remains a classic. The two part episode bookended season six and seven, and will always be a fan favourite. However, in the end, the baby did it. Maggie. Maggie shot Mr. Burns. Despite all that evidence implicating Smithers. Of course, you can't just ignore the Simpson DNA evidence... While the show itself has poked fun at this outcome (something we underscored), it's still just downright silly, and demonstrates that even at its peak, creative decisions on The Simpsons could fall short.