Discover
When Lenny wins the lottery and invites the Simpsons to a celebratory party, Bart meets his doppelganger, Simon Woosterfield, who is a member of the richest family in Springfield. Simon and Bart decide to switch places, and Bart arrives at the lavish Woosterfield mansion. As Simon adjusts to the life over at the Simpson household, Bart notices his new siblings acting strangely toward him.
Original Release
10/19/2008
US Release
10/19/2008
Cast
| Name | Character |
|---|
| Dan Castellaneta | Grampa Simpson / Krusty the Clown / Barney Gumble / Mayor Quimby / Homer Simpson / Butler / Santa's Little Helper / Abe Simpson / Krusty (voice) |
| Julie Kavner | Marge Simpson / Patty Bouvier / Selma Bouvier (voice) |
| Nancy Cartwright | Nelson Muntz / Bart Simpson / Simon Woosterfield / Ralph Wiggum (voice) |
| Yeardley Smith | Lisa Simpson / Lisa Simpson (voice) |
| Hank Azaria | Chief Wiggum / Apu Nahasapeemapetilon / Moe Szyslak / Carl Carlson / Disco Stu / Lou / Vac-U-Bot / Mr. Woosterfield / Chauffeur / Lodge Waiter / Apu / Comic Book Guy / Carl (voice) |
| Harry Shearer | Lenny Leonard / Narrator / Montgomery Burns / Waylon Smithers / Ned Flanders / Mr. Burns / Smithers / Skinner / Lenny (voice) |
| Joe Montana | Joe Montana |
| Pamela Hayden | Milhouse Van Houten |
| Tress MacNeille | Quenley / Devon |
| Karl Wiedergott | Various |
Directors
Mike B. Anderson, Mark Kirkland, Mike Frank Polcino
Writers
Valentina Garza, James L. Brooks, Matt Groening, Bill Odenkirk, Sam Simon
Creators
Cast
| Name | Character |
|---|
| Dan Castellaneta | Grampa Simpson / Krusty the Clown / Barney Gumble / Mayor Quimby / Homer Simpson / Butler / Santa's Little Helper / Abe Simpson / Krusty (voice) |
| Julie Kavner | Marge Simpson / Patty Bouvier / Selma Bouvier (voice) |
| Nancy Cartwright | Nelson Muntz / Bart Simpson / Simon Woosterfield / Ralph Wiggum (voice) |
| Yeardley Smith | Lisa Simpson / Lisa Simpson (voice) |
| Hank Azaria | Chief Wiggum / Apu Nahasapeemapetilon / Moe Szyslak / Carl Carlson / Disco Stu / Lou / Vac-U-Bot / Mr. Woosterfield / Chauffeur / Lodge Waiter / Apu / Comic Book Guy / Carl (voice) |
| Harry Shearer | Lenny Leonard / Narrator / Montgomery Burns / Waylon Smithers / Ned Flanders / Mr. Burns / Smithers / Skinner / Lenny (voice) |
| Joe Montana | Joe Montana |
| Pamela Hayden | Milhouse Van Houten |
| Tress MacNeille | Quenley / Devon |
| Karl Wiedergott | Various |
Producers
| Name | Role |
|---|
| James L. Brooks | Executive Producer |
| Matt Groening | Executive Producer |
| Sam Simon | Executive Producer |
| Bill Odenkirk | Executive Producer |
| J. Stewart Burns | Executive Producer |
| Joel H. Cohen | Executive Producer |
| Kevin Curran | Executive Producer |
| John Frink | Executive Producer |
| Ron Hauge | Executive Producer |
| Al Jean | Executive Producer |
| Rob LaZebnik | Executive Producer |
| Tim Long | Executive Producer |
| Ian Maxtone-Graham | Executive Producer |
| Michael Price | Executive Producer |
| Matt Selman | Executive Producer |
| Marc Wilmore | Executive Producer |
| Michael Wolf | Executive Producer |
| Larina Jean Adamson | Producer |
| Laurie Biernacki | Producer |
| Jason Bikowski | Producer |
| Dominique Braud | Producer |
| Daniel Chun | Producer |
| Richard K. Chung | Producer |
| Alexander Duke | Producer |
| Tom Gammill | Producer |
| Dan Greaney | Producer |
| Brian Kelley | Producer |
| David Mirkin | Producer |
| Felicia Nalivansky-Caplan | Producer |
| Carolyn Omine | Producer |
| Don Payne | Producer |
| Bonita Pietila | Producer |
| Rick Polizzi | Producer |
| Max Pross | Producer |
| Richard Raynis | Producer |
| Mike Reiss | Producer |
| Richard Sakai | Producer |
| Mike Scully | Producer |
| David Silverman | Producer |
| Denise Sirkot | Producer |
| Matt Warburton | Producer |
| Jeff Westbrook | Producer |
