C. Thomas HowellChief Grasso

Judd NelsonAgent Wilson

Jason LondonCale

Serah D'LaineCarol Milner

Robert CarradineDr. Wexler

Alexander MendelukRyan

Andrew AmaniInfected Worker #1

Brett BeoubayElevator Passenger

Darren ArnaudSWAT Guy

Henry BogerPolice Heli Pilot

Paul BogerInfected Worker #2

Robert BjorklundLobby Security Guard

Chuck BushDet. Leache

Courtney BrinSusan Verris

Edrick BrowneTony

John ChambersWilliams

Serah D'LaineCarol

Seth DuhySWAT Guy

Ted FergusonOld Accountant

Brandon DuracherAgent Riley

Nikki Hester-JoseWoman on Stairs

Raymond HebertBusiness Man

Chris FontanaInfected Worker #3

Jeff JonasOfficer Burns

Zachariah JayDoctor

Ira KortumHomeless Drunk / Extra

Dominick LaBancaSecurity Guard

Jerry LeggioDr. Andzari

Dave MajorSWAT Sniper

Mike MayhallOfficer Daves

Dunbar MerrillEric

R.D. Miller Jr.News Anchor

Anri MimsSheb

Lochlyn MunroLohan

Johnny RockGeorge

Lauren NorfleetClarissa

Lauren RoehmDay Care Worker

Stan SprySWAT Leader

Chad StensgaardCop

Aaron Phillip StarkDispatcher

Darcel White MorenoAnn

Alicia Leigh WillisMandy

Arielle StephensAllie

Patty YuJune

Teri WybleNurse

Ismail Abdur-RahmanExtra

Chandler AdamsExtra

Mia AllenExtra

Kale ArndtExtra

Cosette BrownExtra

Ryan BurrisExtra

Sam DietzExtra

Alacias EngerExtra

Naylene FrunkExtra

Christopher J. GreeneExtra

Ginger HeningtonExtra

Elena KampourisExtra

Ivy KampourisExtra

Estin KigeizExtra

Josh KiserExtra

Kyle LangExtra

Jamie MalloryExtra

Kim MannExtra

Lee PotterExtra

C. Erica PotterExtra

Cathin YangExtra

George MendelukDirector & Executive Producer

D. Todd DeekenWriter

Mert MeekerExecutive Producer

George KillianExecutive Producer

Justin JonesProducer

Henry BogerProducer

Stan SpryProducer