Rob PaulsenYakko Warner / Pinky (voice) Jess HarnellWakko Warner (voice) Tress MacNeilleDot Warner (voice) Maurice LaMarcheBrain (voice) Frank WelkerRalph (voice) Danny JacobsStarbox (voice) Kari WahlgrenKelly Sue / Mom (voice) Fred TatascioreNils (voice) Carlos AlazraquiTuck Buckerson (voice) Jake GreenDorko / Dweebo (voice) Stephanie EscajedaNora Rita Norita (voice) Rachael MacFarlaneNancy / Urchin (voice) Kimberly BrooksElaine (voice) Eleanor JohnsonCindy (voice) Corey BurtonExercise Announcer (voice) Eric BauzaShaun / Officiant (voice) John DiMaggioGnome (voice) Jon BaileyAlien 1 / Alien 2 (voice) Maria BamfordJulia (voice) Chris GeereKing John (voice) Andy MilderTeamster #2 (voice) Romi DamesYakuza Mom (voice) Kevin Michael RichardsonGlowing Eyes (voice) Salli SaffiotiSweaty Jogger (voice) Ralph GarmanShipmate (voice) Anthony CarriganPutin (voice) Lauren LapkusGabriella (voice) Phil LaMarrNo-Name (voice) Piotr MichaelShipmate #1 (voice) Carl FaruoloBackwards Gary (voice) / Supervising Producer Zeno RobinsonGordon (voice) Niki YangSoo Yun the Ghost (voice) John VienerBooming Voice / Random Thief (voice) Grey DeLisleBandicoot / Koala (voice) Lesley NicolMrs. Kettle (voice) Karan BrarTeenager Kyle (voice) Nancy CartwrightAnimator (voice) Will LymanNarrator (voice) Alanna UbachMaura (voice) Chris DiamantopoulosJosh Polar (voice) Melissa FumeroMaria / Luisa (voice) Keith FergusonDr. Grant (voice) Abby TrottDr. Sattler (voice) Andrew KishinoYakuza Son (voice) Melissa RauchMarie (voice) Jeff BennettLouis (voice) Armando Valdes-KennedyWakko in Spanish (voice) Brendan HuntSeth Meyers (voice) Diedrich BaderOdysseus (voice) Dee Bradley BakerTheatrical Minstrel (voice) Bob BergenPorky Pig (voice) Jeff BergmanSylvester (voice) Evan FerranteHost #1 (voice) Peter StormareNickelwise (voice) Ely HenryNerdy Troll (voice) T.J. RaminiGuard / Vendor (voice) Jameela JamilSultana (voice) Wellesley WildManny / Right Side Man (voice) / Productor ejecutivo / Teleplay Sean KeninIrv Gold (voice) Charlet ChungYoung Woman (voice) Jorge R. GutierrezDiego Rivera (voice) Yong KimBoss / Young Man (voice) Tim GunnPageant Host (voice) Ken MarinoColumbus (voice) Sherri StonerSlappy Squirrel (voice) / Productor Natalie LanderGigi Soda (voice) Charlotte NicdaoAbigail (voice) Paul RuggClown (voice) (uncredited) Neil RossNarrator (voice) Natalie PalamidesDJ / Stilt Walker (voice) Larissa GallagherKangaroo / Platypus (voice) Katie RiceDirector / Historia Scott O'BrienDirector / Animation Director Ted MulkerinEscritor / Consulting Producer Steven SpielbergProductor ejecutivo Justin FalveyProductor ejecutivo Wellesley WildManny / Right Side Man (voice) / Productor ejecutivo / Teleplay Sam RegisterProductor ejecutivo Darryl FrankProductor ejecutivo Candi PuruggananAsistente de producción Sherri StonerSlappy Squirrel (voice) / Productor Laura Elizabeth McGowanAssistant Editor Steven BernsteinCompositor de música original Tom RueggerMain Title Theme Composer / Characters Mark WikeMusic Supervisor Julie BernsteinCompositor de música original Richard StoneMain Title Theme Composer Richard StoneMain Title Theme Composer Gabe SwarrCoproductor ejecutivo Bobbie PageProduction Supervisor Clint LavigneExecutive In Charge Of Production Audrey DiehlExecutive In Charge Of Production Lexi SlaterAssistant Production Manager Ryan RamseyAssistant Production Manager Nate CashSupervising Producer Nathan AdlerGerente de producción Derek IversenAssistant Production Manager Carl FaruoloBackwards Gary (voice) / Supervising Producer T. Daniel HofstedtAnimation Director 
