Brian ElerdingEthan Neary Lana McKissackSam Daniels Michael NardelliJames Woodsley / Regisör / Författare / Exekutiv producent Sibongile MlamboAmy Ryder Noemi GonzalezMolly Solis Rob RushBank I.T. (voice) Aimee McKayNurse Margaret Daniel LenchRadio Host (voice) Rob NardelliLieutenant (voice) Dora MadisonDorothy Weaver Julie BenzI Am Rideshare (voice) Graham SibleyLeland Adler Molly HaganVictoria Brennan Brandon ScottZach Sullivan Maria BreeseErika Schultz Leandra TerrazzanoGabriella Amos Sheena PeñaReporter (uncredited) Cassi ThomsonMisty Hansen Lachlan BuchananZach Sullivan Suzanne BordersFemale Captor Daryl CrittendenMale Captor 1 André Van DriesscheMale Captor 2 Mikolaj WyszynskiMale Captor 3 Aimee ParkerReporter (voice) Zelda WilliamsCheshire / Regisör / Författare / Producent Jacob ZacharRonald Raygun Kris KiddZach Sullivan Zombie Alexandra BielanskiBarbara (voice) Shannon CollisInfected Woman Olivia Campos-TarantinoInfected Child Keahu KahuanuiInfected Doctor John MilhiserFinal Zombie / Employee Bobby NardelliTroublemaker Joel Coryell'Zero' Zombie Raquel Deriane'Zero' Zombie Duffy McManus'Zero' Zombie Joshua Tyler'Zero' Zombie Tim Nardelli'Zero' Zombie / Exekutiv producent / Berättelse Siobhan Fallon HoganEllen Duane R. Shepard Sr.Henry McColume Hayley Marie NormanAshley McColume Doreene L. HamiltonMaria McColume Tohoru MasamuneDr. Nakasima Benjamin Horatio GarvisHacker Dario A. LeeEnforcement Security Guard Katie KerrNewscaster (uncredited) Griffin FreemanJay Walker Cameron CruzProfessor Gregory Vianessa CastañosAdmissions Director Rachel EspendezGirl in Bathroom Eva-Marie FredricDorothy's Mother Daniel McGilvrayRadio Announcer 1 (voice) Tessa GossRadio Announcer 2 (voice) Lauren BaldwinRadio Announcer 4 (voice) Mario MiscioneRadio Announcer 5 (voice) / Regisör / Författare / Exekutiv producent Nicki KellyFemale Classmate Sophia RoseFemale Partygoer Che SandersShirtless Pledge Harriet WeaverMysterious Woman Shayna SpielmanSorority Girl 1 Matthew BridgesDJ (voice) Roxy ShihRegisör / Författare Zelda WilliamsCheshire / Regisör / Författare / Producent Mario MiscioneRadio Announcer 5 (voice) / Regisör / Författare / Exekutiv producent Michael NardelliJames Woodsley / Regisör / Författare / Exekutiv producent Eric SalbergRegisör / Författare Boman ModineRegisör / Författare Christopher WebsterFörfattare Tim Nardelli'Zero' Zombie / Exekutiv producent / Berättelse Robert WiseProduction Design Veronica RodarteKey Makeup Artist Allison VanoreLinjeproducent Brendan PetersonStory Editor 
