Matthew McConaugheyElvis (voice) / Exekutiv producent Kaitlin OlsonCeCe Ryder (voice) Johnny KnoxvilleBobby Ray (voice) Don CheadleThe Commander (voice) Jason MantzoukasHoward Hughes (voice) Priscilla PresleyPriscilla Presley (voice) / Exekutiv producent Ed HelmsRobert Goulet (voice) Chris ElliottTimothy Leary (voice) Christina HendricksRoxanne Ryder (voice) Fred ArmisenCharles Manson (voice) Baz LuhrmannThe Director (voice) Gary ColePresident Nixon (voice) George ClintonGeorge Clinton (voice) Simon PeggPaul McCartney (voice) Craig RobinsonJackie (voice) Kieran CulkinGabriel Wolf (voice) Mike ArnoldFörfattare / Exekutiv producent Matt RollerFörfattare / Co-Producer John EddieFörfattare / Exekutiv producent Mark GanekFörfattare / Co-Producer Asha Michelle WilsonFörfattare Kevin NoelExekutiv producent Shannon PrynoskiExekutiv producent Jerry SchillingConsulting Producer Chris PrynoskiExekutiv producent Seranie A. ManoogianProducent Matthew McConaugheyElvis (voice) / Exekutiv producent Priscilla PresleyPriscilla Presley (voice) / Exekutiv producent Corey SalterExekutiv producent Antonio CanobbioExekutiv producent Ben KalinaExekutiv producent John VarvatosConsulting Producer Marc RosenExekutiv producent Jason HammonsScript Coordinator Mark Stephan KondrackiSupervising Dialogue Editor Jeff JackmanSound Effects Editor Tim WilliamsOriginalmusikkompositör Kirk FurnissSound Effects Editor Todd ArakiSound Effects Editor Jason FredericksonSound Effects Editor Andrew DowntonDialogue Editor Tyler BatesOriginalmusikkompositör Marcel DuperreaultSound Re-Recording Mixer Fletcher MoulesCo-Executive Producer Joey CeeCasting Associate Dan ChristmanLinjeproducent Jennifer L. HughesProduction Manager Robert ValleyCharacter Designer Andre M. BarnwellLead Character Designer Brandon WaltmanCompositing Supervisor Cameron SquiresStory Editor 
