Idris ElbaKnuckles the Echidna (voice) / Produttore Esecutivo Stockard ChanningWendy Whipple Alice TregonningSusie Barnes Jaimi BarbakoffSusie's Mom Edi PattersonWanda Whipple Ellie TaylorAgent Willoughby Julian BarrattJack Sinclair Christopher LloydChief Pachacamac (voice) Cary Elwes'Pistol' Pete Whipple Paul ScheerGary Saint Claire III Esq. Rob HuebelDylan Beagleton Owen WarrenPete's Bowling Partner Colleen O'ShaughnesseyMiles 'Tails' Prower (voice) Ben SchwartzSonic the Hedgehog (voice) Tika SumpterMaddie Wachowski Tony CoughlanWelder Worker Graeme Thomas KingAgent Fairley Jorma TacconeRadio Host Reader (voice) / Regista JJ BattellChain Bounty Hunter Daniel SinghCattleprod Bounty Hunter Andy HeathKnuckles' Dad (voice) Adam KerrGreasy Faced Kid Maxveal McLarenCraps Dealer Lesley MolonyRoulette Dealer Ben Pugh-CookAutograph Seeker 1 Charlotte WorkmanCasino Waitress Jasmine ChiuCocktail Waitress Michael BoltonWade Whipple's Singing Voice (voice) (uncredited) Jim CarreyDr. Robotnik (archive footage) (uncredited) James MarsdenTom Wachowski (archive footage) (uncredited) Anaya RoseSusie's Bowling Partner Brandon TrostRegista / Director Of Photography Jeff FowlerRegista / Produttore Esecutivo Jorma TacconeRadio Host Reader (voice) / Regista Ged WrightRegista / Visual Effects Supervisor John WhittingtonSceneggiatore / Produttore Esecutivo Brian SchacterSceneggiatore James MadejskiSceneggiatore Neal H. MoritzProduttore Esecutivo Victoria BurkhartCo-produttore Matt GustafsonProduttore Associato Idris ElbaKnuckles the Echidna (voice) / Produttore Esecutivo Toby AscherProduttore Esecutivo Sammy WarshawCo-produttore Shuji UtsumiProduttore Esecutivo Haruki SatomiProduttore Esecutivo Toru NakaharaProduttore Esecutivo Laura MickiewiczArt Direction Marco Anton RestivoArt Direction Luke FreebornProduction Design Laura KnowlesAssistant Set Decoration Paul SavulescuArt Direction Jason Knox-JohnstonProduction Design Daniel VinczeSet Decoration Andrea HajduAssistant Set Decoration Elizabeth Martin KentArt Direction Peter WilkeDirector Of Photography Eleanor BakerCostume Design Holly JohnsonSupervisore della Sceneggiatura Emyr Glyn ReesSecond Assistant Director George WalkerFirst Assistant Director Tommy GormleyFirst Assistant Director / Co-produttore Esecutivo Andrew YoungSecond Assistant Director Stephanie JollySecond Assistant Director Nicoletta ManiSupervisore della Sceneggiatura Richard KetteridgeMontatore Matt BiffaMusic Supervisor Robert FlanaganProduction Sound Mixer Tom HoweCompositore Musicale Originale Samantha WaiteUnit Production Manager Ben RosenblattCo-produttore Esecutivo Aaron SohalAccounting Supervisor Nan MoralesUnit Production Manager Katy MummeryVisual Effects Producer Gareth WingroveSpecial Effects Supervisor Martino MadedduVisual Effects Supervisor Will ReicheltVisual Effects Supervisor 
