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Dan Castellaneta as Homer Simpson / Kodos / Krusty el Payaso / Sideshow Mel |
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Julie Kavner as Marge Simpson / Patty Bouvier / Selma Bouvier / Jacqueline Bouvier |
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Nancy Cartwright as Bart Simpson / Nelson Muntz / Maggie Simpson / Ralph Wiggum / Kearney Zzyzwicz / Rod Flanders / voces adicionales |
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Yeardley Smith as Lisa Simpson |
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Hank Azaria as Kirk Van Houten / Moe Szyslak / Comic Book Guy / Gary Chalmers / Snake Jailbird / Professor Frink / Blubbo's Trainer |
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Harry Shearer as Principal Skinner / Kang / Lenny Leonard / Reverend Lovejoy / Rainier Wolfcastle / Ned Flanders |
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Hugh Bonneville as Narrador |
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Pamela Hayden as Milhouse Van Houten / Jimbo Jones / Todd Flanders |
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Tress MacNeille as Dolph Shapiro / voces adicionales |
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Kevin Michael Richardson as Morgan Freeman / Narwhal Wrapped in Plastic |
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Grey DeLisle as Martin Prince / Üter Zörker |
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Alex Désert as Carl Carlson |
| Crew | Matt Groening | Creator |
| Directing | Mike B. Anderson | Director |
| Writing | J. Stewart Burns | Author |
