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In an effort to win his son’s love, Homer disguises himself as a robot to enter a violent battle-bot contest, and pays a huge physical price. Meanwhile, Lisa encounters a series of cats that have far less than nine lives.
Original Release
01/11/2004
US Release
01/11/2004
Cast
| Name | Character |
|---|
| Dan Castellaneta | Grampa Simpson / Homer Simpson / Snowball II / Krusty the Klown / Squeaky-Voiced Teen / Gil / Sideshow Mel / Abe Simpson / Barney Gumble / Krusty (voice) |
| Julie Kavner | Marge Simpson / Patty Bouvier / Selma Bouvier (voice) |
| Nancy Cartwright | Nelson Muntz / Todd Flanders / Bart Simpson / Kearney / Ralph Wiggum (voice) |
| Yeardley Smith | Lisa Simpson / Lisa Simpson (voice) |
| Hank Azaria | Chief Wiggum / Moe Szyslak / Lou / Wiseguy / Robot Rumble Commentator #1 / Prof. Frink / Apu / Comic Book Guy / Carl (voice) |
| Harry Shearer | Dr. Hibbert / Ned Flanders / Principal Skinner / Robot Rumble Commentator #2 / Mr. Burns / Smithers / Skinner / Lenny (voice) |
| Pamela Hayden | Milhouse Van Houten / Jimbo Jones |
| Tress MacNeille | Dolph / Animal Shelter Worker / Crazy Cat Lady |
| Karl Wiedergott | (voice) |
Directors
Writers
Allen Glazier, Matt Warburton, Daniel Chun, James L. Brooks, Dan Greaney, Matt Groening, Sam Simon
Creators
Cast
| Name | Character |
|---|
| Dan Castellaneta | Grampa Simpson / Homer Simpson / Snowball II / Krusty the Klown / Squeaky-Voiced Teen / Gil / Sideshow Mel / Abe Simpson / Barney Gumble / Krusty (voice) |
| Julie Kavner | Marge Simpson / Patty Bouvier / Selma Bouvier (voice) |
| Nancy Cartwright | Nelson Muntz / Todd Flanders / Bart Simpson / Kearney / Ralph Wiggum (voice) |
| Yeardley Smith | Lisa Simpson / Lisa Simpson (voice) |
| Hank Azaria | Chief Wiggum / Moe Szyslak / Lou / Wiseguy / Robot Rumble Commentator #1 / Prof. Frink / Apu / Comic Book Guy / Carl (voice) |
| Harry Shearer | Dr. Hibbert / Ned Flanders / Principal Skinner / Robot Rumble Commentator #2 / Mr. Burns / Smithers / Skinner / Lenny (voice) |
| Pamela Hayden | Milhouse Van Houten / Jimbo Jones |
| Tress MacNeille | Dolph / Animal Shelter Worker / Crazy Cat Lady |
| Karl Wiedergott | (voice) |
Producers
| Name | Role |
|---|
| James L. Brooks | Executive Producer |
| Matt Groening | Executive Producer |
| Sam Simon | Executive Producer |
| Dan Greaney | Executive Producer |
| J. Stewart Burns | Executive Producer |
| Kevin Curran | Executive Producer |
| John Frink | Executive Producer |
| Dana Gould | Executive Producer |
| Al Jean | Executive Producer |
| Brian Kelley | Executive Producer |
| Tim Long | Executive Producer |
| Ian Maxtone-Graham | Executive Producer |
| Carolyn Omine | Executive Producer |
| Don Payne | Executive Producer |
| Michael Price | Executive Producer |
| Matt Selman | Executive Producer |
| Michael Wolf | Executive Producer |
| Larina Jean Adamson | Producer |
| Laurie Biernacki | Producer |
| Dominique Braud | Producer |
| Richard K. Chung | Producer |
| Joel H. Cohen | Producer |
| Alexander Duke | Producer |
| Tom Gammill | Producer |
| Ron Hauge | Producer |
| George Meyer | Producer |
| David Mirkin | Producer |
| Felicia Nalivansky-Caplan | Producer |
| Bill Odenkirk | Producer |
| Bonita Pietila | Producer |
| Rick Polizzi | Producer |
| Max Pross | Producer |
| Richard Raynis | Producer |
| Mike Reiss | Producer |
| Richard Sakai | Producer |
| David Silverman | Producer |
| Denise Sirkot | Producer |
| Jon Vitti | Producer |
| Marc Wilmore | Producer |
