Steven YeunMark Grayson / Invincible (voice) Sandra OhDebbie Grayson (voice) J.K. SimmonsNolan Grayson / Omni-Man (voice) Gillian JacobsEve (voice) Walton GogginsCecil (voice) Grey DeLisleShrinking Rae / Monster Girl / GDA Tech (voice) Chris DiamantopoulosDonald (voice) Ross MarquandImmortal / Rudy (voice) Jason MantzoukasRex (voice) Khary PaytonBlack Samson (voice) Dan NavarroAdditional Voices (voice) Ami ShuklaAdditional Voices (voice) Nyima FunkAdditional Voices (voice) Bobby KesselmanAdditional Voices (voice) Andrew RannellsWilliam (voice) Zachary QuintoRobot (voice) Jay PharoahBulletproof (voice) Seth RogenAllen (voice) / Executive Producer Kevin Michael RichardsonMauler 1 / Mauler 2 (voice) Fred TatascioreThe Giant / GDA Agent #1 / Superhero (voice) Clancy BrownGeneral Kregg (voice) Christian ConveryOliver (voice) Ben SchwartzShapesmith (voice) Sterling K. BrownAngstrom Levy (voice) Peter CullenThaedus (voice) Luke MacfarlaneRick (voice) Tatiana MaslanyTelia (voice) Gary Anthony WilliamsNews Anchor (voice) Cleveland BertoDarkwing (voice) Eric BauzaExecutioner #1 / Alien Guard (voice) Jeffrey Dean MorganConquest (voice) Michael DornBattle Beast / Viltrumites (voice) Calista FlockhartApril (voice) Kari WahlgrenKnuckle Buster (voice) Andrew MorgadoAdditional Voices (voice) Scoot McNairyKing Lizard (voice) Reginald VelJohnsonPrincipal Winslow (voice) Jeffrey DonovanMachine Head (voice) Chloe BennetRiley (voice) Simu LiuMulti-Paul (voice) Todd WilliamsTitan (voice) Nicole ByerVanessa / Fiona (voice) Shantel VanSantenAnissa / Viltrumites (voice) Jonathan BanksBrit (voice) Winston DukeSpace Racer (voice) Mahershala AliTitan (voice) Max BurkholderMatt (voice) Paul F. TompkinsNarrator (voice) Rhea SeehornAndressa (voice) Rob DelaneyNuolzot / Séance Dog (voice) Zehra FazalAstronaut #2 / Young Wife (voice) Lincoln BodinOliver (voice) Xolo MaridueñaDropkick / Fightmaster (voice) John DiMaggioExecutioner #2 (voice) Doug BradleyThe Technicians (voice) Bruce CampbellDemon (voice) Scott AukermanThe Captain (voice) Brandon Scott JonesWilliam (voice) LeVar BurtonSuit AI (voice) Lauren CohanWar Woman (voice) Micah AlilingLouise's Daughter (voice) Jonathan GroffRick Sheridan (voice) Daveed DiggsTheo / Council Member #2 (voice) Lea ThompsonCarol (voice) Chad L. ColemanMartian Man (voice) Michael CudlitzJosef / Red Rush (voice) Lennie JamesDarkwing (voice) Sonequa Martin-GreenAlana / Green Ghost (voice) Sean Patrick ThomasGuard #2 (voice) Mae WhitmanConnie / Model (voice) Djimon HounsouMartian Emperor (voice) Justin RoilandDoug Cheston / Punk Kid (voice) Ezra MillerDA Sinclair (voice) Tim RobinsonFilip Schaff (voice) Camden ColeyAngstrom Jr. (voice) Josh KeatonAgent Spider / Jogger (voice) Bokeem WoodbineRadcliffe (voice) Rex DiamantopoulosSkater Boy (voice) Jermaine FowlerSecurity Officer / Young Man (voice) Abigail KirkmanSkater Girl (voice) Jo Marie PaytonWarden (voice) Nicholas PodanyTeen Boy #1 (voice) Josh RichardsTeen Boy #2 (voice) Patrice CovingtonBarnett / Chicago Mayor (voice) Daphne DiamantopoulosGretchen (voice) Heather GonzalezJessica / GDA Researcher #1 (voice) Misty LeeAdditional Voices (voice) Danai GuriraUniversa (voice) Christian LanzBurke / Engineer (voice) Troy BakerMale Viltrumite / Geldarian Warrior (voice) Ellie ReineViltrumite Girl / Viltrumite Children (voice) Xander MateoViltrumite Boy (voice) Courtenay TaylorFemale Viltrumite / Young Viltrumite Soldier 2 (voice) Talon WarburtonYoung Nolan / Young Viltrumite Soldier (voice) Dee Bradley BakerAdditional Voices (voice) Kate MulgrewDomina (voice) Indira VarmaVolcanikka (voice) Vanessa MarshallAdditional Voices (voice) Isaac Robinson-SmithCouncil Member / Additional Voices (voice) Frank WelkerEmperor Argall / Viltrumites (voice) Quinn Minichino EakinsAdditional Voices (voice) Ayden ElijahAdditional Voices (voice) Jordan ReynoldsAdditional Voices (voice) Stephanie GonzagaRegisseur Paul FurmingerRegisseur / Cgi Director Robert KirkmanSchrijver / Executive Producer Simon RacioppaSchrijver / Executive Producer Helen LeighSchrijver / Co-Executive Producer Ross StrackeSchrijver / Production Manager Catherine WinderExecutive Producer Evan GoldbergExecutive Producer Seth RogenAllen (voice) / Executive Producer David AlpertExecutive Producer Margaret M. DeanExecutive Producer Dan DuncanProducer / Other Jennifer FerrariAssociate Producer Jaeho LeeAssociate Producer Shaun O'NeilArt Direction / Other / Supervising Producer Wilson TangProduction Design Luke GuidiciSupervising Editor Scott WinlawSupervising Editor John PaesanoOriginal Music Composer Gabe HilferMusic Supervisor Justine von WinterfeldtMusic Supervisor Cory WalkerCo-Executive Producer / Lead Character Designer / Comic Book John C. DonkinSupervising Producer Alessia MateraProduction Manager Katherine McCownCasting Associate Howard SchwartzLine Producer Osamu TsuruyamaAnimation Director 
