Season

20

Production Code

KABF14

Broadcast Index

S20E03

Episode Number

423

Airdate

19 October 2008

Writer

Bill Odenkirk

Director

Michael Polcino

Executive Producer

Al Jean

Guest Stars

Joe Montana

Editor

Gary M. Gadsdon

Plot While in the Kwik-E-Mart, Lenny buys a lottery ticket that happens to win him $50,000. He decides to use the money to pay for a huge party for his friends. While at the party, Bart sneaks away to cause mayhem with the gifts Lenny bought everyone, Vacuuming Robots, Bart gets caught and Marge punishes him by taking away all forms of entertainment. <br /><br />While in the bathroom, Bart meets Simon Woosterfield who happens to be his Doppelgänger, and is also the richest kid in Springfield. Bart and Simon agree to trade places for a while. <br /><br />Bart enjoys staying at the Woosterfield Mansion, and enjoys it's luxuries, and invites Milhouse over where Bart discovers from Mr. Burns that Simon's Half-Brother and Half-Sister are planning to kill him in order to get their full inheritance in a Ski-Trip in Aspen. <br /><br />Meanwhile, Simon has trouble adjusting to life at the Simpson household, put off mostly by Homer's sloth, but can get used to the care Marge gives him. However, Simon doesn't do a very good job in pretending to be Bart as he actually listens to Grampa's rambling stories, Lisa catches on, and confronts Simon, stating that Bart would typically throw her out the window. <br /><br />Lisa forces Simon to tell Homer and Marge the truth, Homer, Marge, Lisa and Simon travel to Aspen in order to rescue Bart. Bart is saved by Homer in a snowball. Bart and Simon then go back to their original lives.