Dan CastellanetaHomer Simpson / Abe Simpson / Barney Gumble / Krusty (voice) / Sceneggiatore Julie KavnerMarge Simpson / Patty Bouvier / Selma Bouvier (voice) Nancy CartwrightBart Simpson / Nelson Muntz / Ralph Wiggum (voice) / Sceneggiatore Yeardley SmithLisa Simpson (voice) Hank AzariaMoe Szyslak / Chief Wiggum / Apu / Comic Book Guy / Carl (voice) Harry ShearerNed Flanders / Mr. Burns / Smithers / Skinner / Lenny (voice) / Sceneggiatore Pamela HaydenMilhouse Van Houten (voice) Tress MacNeilleAgnes Skinner (voice) Marcia WallaceEdna Krabappel (voice) Maggie RoswellMaude Flanders (voice) Karl WiedergottAdditional Voices (voice) Russi TaylorMartin Prince (voice) Kevin Michael RichardsonDr. Hibbert (voice) Alex DésertCarl Carlson (voice) Grey DeLisleMartin Prince (voice) Joe MantegnaFat Tony (voice) Phil HartmanTroy McClure (voice) Dawnn LewisBernice Hibbert (voice) Maurice LaMarcheOrson Welles (voice) Kelsey GrammerSideshow Bob (voice) Jon LovitzArtie Ziff (voice) Jenny YokoboriKumiko Albertson (voice) Kimberly BrooksJaney Powell (voice) Glenn CloseMona Simpson (voice) Tony RodriguezJulio Franco (voice) Jackie MasonHyman Krustofsky (voice) Albert BrooksJacques (voice) Marcia Mitzman GavenMaude Flanders (voice) Jane KaczmarekConstance Harm (voice) Kelly MacLeodMilhouse Van Houten (voice) Kerry WashingtonRayshelle Peyton (voice) Doris GrauLunchlady Doris (voice) / Supervisore della Sceneggiatura Jo Ann HarrisMartin Prince / Photography Club Member #3 / Lewis (voice) Jan HooksManjula Nahasapeemapetilon (voice) Valerie HarperNurse (voice) Eric LopezBumblebee Man (voice) Frank WelkerBaboons (voice) Stacy KeachHoward K. Duff VIII (voice) / Don Bookner (voice) Dana GouldMurphy (voice) / Sceneggiatore Michael YorkDr. Lionel Budgie (voice) Megan MullallySarah Wiggum (voice) Stephen HawkingStephen Hawking (voice) George TakeiGeorge Takei (voice) J.K. SimmonsVictor Kleskow (voice) Jonathan LipowSkunks (voice) Gary ColemanGary Coleman (voice) Danny DeVitoHerbert Powell (voice) Scott ThompsonGrady (voice) Werner HerzogWalter Hotenhoffer (voice) Natasha LyonneSophie (voice) Pamela ReedRuth Powers (voice) Rachel BloomAnnette (voice) Jay PharoahDrederick Tatum (voice) Zooey DeschanelMary Spuckler (voice) Eric IdleDeclan Desmond (voice) Charles NapierWarden (voice) Renee RidgeleyDr. Wendy Sage (voice) / Sceneggiatore Christopher CollinsMr. Burns (voice) Christine NangleMom Good Manager (voice) / Sceneggiatore Alex RoccoRoger Meyers Jr. (voice) Buzz AldrinBuzz Aldrin (voice) Beverly D'AngeloLurleen Lumpkin (voice) Sab ShimonoMaster Sushi Chef (voice) Thomas PynchonThomas Pynchon (voice) Matt GroeningMatt Groening (voice) / Sceneggiatore / Produttore Esecutivo / Character Designer David Hyde PierceCecil Terwilliger (voice) James Earl JonesMaggie Simpson (voice) Hank Williams, Jr.Canyonero Singer (voice) Will ForteKing Toot (voice) Joan Kenleytelephone operator (voice) Sarah SilvermanRachel, Lisa's Imaginary Friend (voice) Paul RuddPaul Rudd (voice) Kipp LennonLeon Kompowsky (voice) Seth RogenSeth Rogen (voice) / Sceneggiatore Daniel RadcliffeDaniel Radcliffe (voice) Tony BennettTony Bennett (voice) Michael RapaportMike Wegman (voice) Phil LaMarrHermes Conrad / Auctioneer / Male party guest (voice) Pete HolmesBode Wright (voice) / Sceneggiatore 'Weird Al' Yankovic'Weird Al' Yankovic (voice) John DiMaggioBender (voice) Rosalie ChiangHubert Wong (voice) Julia Louis-DreyfusGloria (voice) John KassirVarious Animals (voice) Kiefer SutherlandArmy Colonel (voice) Melanie MinichinoOmelet Woman (voice) Betty WhiteBetty White (voice) Joe FrazierJoe Frazier (voice) Ed Begley Jr.Ed Begley Jr. (voice) James LiptonJames Lipton (voice) David CrosbyDavid Crosby (voice) Mike SciosciaMike Scioscia (voice) Natalie PortmanDarcy (voice) William DanielsKITT (voice) Paul WinfieldLucius Sweet (voice) Joan RiversAnnie Dubinsky (voice) Brian GrazerBrian Grazer (voice) Conan O'BrienConan O'Brien (voice) / Sceneggiatore Sara GilbertLaura Powers (voice) Dave ThomasBob Hope (voice) Michelle PfeifferMindy Simmons (voice) Leonard NimoyLeonard Nimoy (voice) Janeane GarofaloJaneane Garofalo (voice) Rupert MurdochRupert Murdoch (voice) Dick TufeldRobot B-9 (voice) Larry KingLarry King (voice) Ron HowardRon Howard (voice) Barry WhiteBarry White (voice) Michael StipeMichael Stipe (voice) Michael McKeanDavid St. Hubbins (voice) Butch PatrickButch Patrick (voice) David CopperfieldDavid Copperfield (voice) Elizabeth TaylorElizabeth Taylor (voice) Susan SarandonBallet Teacher (voice) John RatzenbergerCliff Clavin / CGI Homer Simpson (voice) Anne HathawayJenny (voice) R. Lee ErmeyColonel Hapablap (voice) Drew CareyDrew Carey (voice) Dan RatherDan Rather (voice) Keegan-Michael KeyJazzy James (voice) Charles BarkleyCharles Barkley (voice) Mario BataliMario Batali (voice) Neil GaimanNeil Gaiman (voice) Willem DafoeCommandant (voice) Sarah Michelle GellarGina Vendetti (voice) Chelsea PerettiLauren (voice) David SilvermanDavid Silverman (voice) / Regista / Sceneggiatore / Produttore Patton OswaltBart's Guilt (voice) Kristen BellHarper (voice) Paul AnkaPaul Anka (voice) Patrick StewartVigorous Older Man (voice) Joey KramerJoey Kramer (voice) Tito PuenteTito Puente (voice) Joe NamathJoe Namath (voice) Steve AllenSteve Allen (voice) Alec BaldwinAlec Baldwin (voice) Nick OffermanCaptain Bowditch (voice) Sam McMurraySNPP Employee / Duff Commercial VO (voice) Kristen SchaalTaffy (voice) Susan BluHowie / Boy #2 (voice) Kristen WiigCalliope Juniper (voice) Ron TaylorBleeding Gums Murphy (voice) Penn JillettePenn Jilette (voice) Trey AnastasioTrey Anastasio (voice) Alex TrebekAlex Trebek (voice) Jane LynchRoz Davis (voice) Brian CoxKostas Becker (voice) Jessica ParéCollette (voice) Cristin MiliotiBarbara Belfry (voice) Chris O'DowdSeamus (voice) Timothy OlyphantSheriff Flanders (voice) John MulaneyWarburton Parker (voice) Benedict CumberbatchQuilloughby (voice) Jason BatemanMax Davis (voice) John RobertsLinda Belcher (voice) Shawn ColvinRachel Jordan (voice) Fred ArmisenTerrence (voice) Matthew FriendJimmy Fallon (voice) Billy EichnerBilly (voice) Simon CowellHenry (voice) Topher GraceBilly O'Donnell (voice) John LithgowJohn Lithgow (voice) Drew BarrymoreSophie (voice) Ken BurnsKen Burns (voice) Michael KeatonJack Crowley (voice) Edward NortonDevon Bradley (voice) Ricky GervaisCharles Heathbar (voice) / Sceneggiatore Steve BuscemiSteve Buscemi (voice) Ted NugentTed Nugent (voice) Kim CattrallFourth Simpsons Child (voice) Karen MaruyamaJapanese Stewardess (voice) Garry MarshallLarry Kidkill (voice) Tracy MorganTow Truck Driver (voice) Terry GrossTerry Gross (voice) Bryan CranstonStradivarius Cain (voice) David SilvermanDavid Silverman (voice) / Regista / Sceneggiatore / Produttore Swinton O. Scott IIIRegista Debbie Bruce MahanRegista Gabriel DeFrancescoRegista Mike Frank PolcinoRegista Brad BirdRegista / Executive Consultant Milton GrayRegista / Animation Tim LongSceneggiatore / Produttore Jon VittiSceneggiatore / Produttore Michael PriceSceneggiatore Al JeanSceneggiatore / Supervising Producer Carolyn OmineSceneggiatore J. Stewart BurnsSceneggiatore Rob LaZebnikSceneggiatore / Co-produttore Esecutivo Brian KelleySceneggiatore Dan GreaneySceneggiatore / Produttore Ian Maxtone-GrahamSceneggiatore / Consulting Producer Don PayneSceneggiatore / Produttore Bill OdenkirkSceneggiatore Matt GroeningMatt Groening (voice) / Sceneggiatore / Produttore Esecutivo / Character Designer David X. CohenSceneggiatore / Supervising Producer Bill OakleySceneggiatore / Produttore Esecutivo Josh WeinsteinSceneggiatore / Produttore Esecutivo Mike ScullySceneggiatore / Produttore Esecutivo Marc WilmoreSceneggiatore / Produttore George MeyerSceneggiatore / Co-produttore Kevin CurranSceneggiatore Stephanie GillisSceneggiatore Matt WarburtonSceneggiatore / Produttore Jay KogenSceneggiatore / Produttore Wallace WolodarskySceneggiatore / Produttore Sam SimonSceneggiatore / Produttore Esecutivo / Character Designer James L. BrooksSceneggiatore / Produttore Esecutivo Billy KimballSceneggiatore Mike ReissSceneggiatore / Supervising Producer David M. SternSceneggiatore / Produttore Dan CastellanetaHomer Simpson / Abe Simpson / Barney Gumble / Krusty (voice) / Sceneggiatore Greg DanielsSceneggiatore / Produttore Jessica ConradSceneggiatore Ron HaugeSceneggiatore / Produttore Cesar MazariegosSceneggiatore Dana GouldMurphy (voice) / Sceneggiatore Larry DoyleSceneggiatore / Produttore Ken KeelerSceneggiatore / Supervising Producer Richard AppelSceneggiatore / Produttore Tom GammillSceneggiatore / Produttore Max ProssSceneggiatore / Produttore Jonathan CollierSceneggiatore / Supervising Producer Christine NangleMom Good Manager (voice) / Sceneggiatore Jennifer CrittendenSceneggiatore Loni Steele SosthandSceneggiatore Dan McGrathSceneggiatore / Consulting Producer Conan O'BrienConan O'Brien (voice) / Sceneggiatore Elisabeth Kiernan AverickSceneggiatore Steve TompkinsSceneggiatore / Produttore Valentina GarzaSceneggiatore Miranda ThompsonSceneggiatore Brent ForresterSceneggiatore Ned GoldreyerSceneggiatore Julie ThackerSceneggiatore / Produttore Tom MartinSceneggiatore / Produttore Allen GlazierSceneggiatore Frank MulaSceneggiatore / Produttore Brian ScullySceneggiatore / Produttore Juliet KaufmanSceneggiatore David MandelSceneggiatore Rachel PulidoSceneggiatore Steve O'DonnellSceneggiatore Jennifer VentimiliaSceneggiatore Bob BendetsonSceneggiatore Peter GaffneySceneggiatore Reid HarrisonSceneggiatore Pete HolmesBode Wright (voice) / Sceneggiatore Bill CanterburySceneggiatore Michael NoboriSceneggiatore Johnny LaZebnikSceneggiatore Nell ScovellSceneggiatore Joshua SterninSceneggiatore Mitchell H. GlazerSceneggiatore David IsaacsSceneggiatore Andrew KreisbergSceneggiatore David MirkinSceneggiatore / Consulting Producer Michael FerrisSceneggiatore Robin J. SteinSceneggiatore David ChambersSceneggiatore Harry ShearerNed Flanders / Mr. Burns / Smithers / Skinner / Lenny (voice) / Sceneggiatore Daniel FurlongSceneggiatore Julia PrescottSceneggiatore Julie ChambersSceneggiatore Josh LiebSceneggiatore / Co-produttore Esecutivo Neil CampbellSceneggiatore Justin HurwitzSceneggiatore Steve PepoonSceneggiatore Howard GewirtzSceneggiatore Neal BoushellSceneggiatore Spike FerestenSceneggiatore Ron ZimmermanSceneggiatore Jenna MartinSceneggiatore Robin SayersSceneggiatore Dick BlasucciSceneggiatore Eric HorstedSceneggiatore Evan GoldbergSceneggiatore Danielle WeisbergSceneggiatore Matt MarshallSceneggiatore Nancy CartwrightBart Simpson / Nelson Muntz / Ralph Wiggum (voice) / Sceneggiatore Patric M. VerroneSceneggiatore Peter TildenSceneggiatore Brian PollackSceneggiatore Michael CarringtonSceneggiatore Renee RidgeleyDr. Wendy Sage (voice) / Sceneggiatore Steve VikstenSceneggiatore Jace RichdaleSceneggiatore / Produttore Brian McConnachieSceneggiatore Ricky GervaisCharles Heathbar (voice) / Sceneggiatore William WrightSceneggiatore Adam I. LapidusSceneggiatore David H. SteinbergSceneggiatore Samantha MartinSceneggiatore David RichardsonSceneggiatore Vince WaldronSceneggiatore Robert CohenSceneggiatore Brian K. RobertsSceneggiatore Bill FreibergerSceneggiatore Chris CluessSceneggiatore Seth RogenSeth Rogen (voice) / Sceneggiatore Jane O'BrienSceneggiatore David SacksSceneggiatore / Produttore Gábor CsupóProduttore Esecutivo / Supervising Animation Director Jeff WestbrookProduttore / Teleplay John FrinkProduttore / Teleplay John SwartzwelderProduttore / Story Editor J. Michael MendelProduttore Joel H. CohenProduttore / Teleplay Colin A.B.V. LewisProduttore Donick CaryProduttore / Executive Story Editor Keith CroffordProduttore Esecutivo Paul GermainCo-produttore Alison ElliottProduttore Associato Bob AndersonAssistente Regista Louise JaffeSupervisore della Sceneggiatura Dominic PolicinoAssistente Regista Doris GrauLunchlady Doris (voice) / Supervisore della Sceneggiatura Danny ElfmanMain Title Theme Composer Chris LedesmaMusic Editor Travis PowersSound Effects Editor Gary MontgomerySound Engineer Sarah WernerProduction Coordinator Micheal StanislavskyExecutive In Charge Of Production Felicia NalivanskyProduction Coordinator Tony SirunoCharacter Designer José ZelayaCharacter Designer Christian IbarraAnimation Ruth WelsVfx Production Coordinator Scott AlbertsCharacter Designer Joseph WackCharacter Designer David LauterbachColor Designer Cam LeeburgVisual Effects Producer Edgar Allan PoeShort Story