T.K. Carter Gary McCullough Actor Khandi Alexander Fran Boyd Actor Sean Nelson DeAndre McCullough Actor Clarke Peters Fat Curt Actor Tyra Ferrell Ella Thompson Actor Toy Connor Tyreeka Freamon Actor Tasha Smith Veronica `Ronnie' Boice Actor Glenn Plummer George `Blue' Epps Actor Corey Parker Robinson R.C. Actor Neko Parham Dinky Actor Robert F. Colesberry Executive Producer David Mills Executive Producer David Simon Executive Producer Nina Kostroff-Noble Producer Charles S. Dutton Director