Deputy Commissioner Burrell Bubbles – homeless drug addict Bunk and McNulty - detectives Chris Partlow –Stansfield gang assassin

Wallace, Bodie, D’Angelo, Poot – Barksdale’s footsoldiers

Lieutenant Daniels Senator Clay davis Frank Sobotka - Port worker and unione leader

Gus Haynes – local newspaper editor

Police Commissioner Bill Rawls Marlo Stansfield – drug selling gang leader

Namond Brice – son of Weebey

Nick Sobotka – Frank’s son, port worker, occasional drug seller

Omar – general criminal Rhonda Pearlman Proposition Joe – gang leader / drug smuggler

Weebey – Barksdale ganga assassin Snoop – Stansfield gang assassin The Greek – drug and people smuggler

Avon Barksdale – gang leader

Kima - detective Stringer Bell – Barksdale’s right hand man Zigg Lietuenant Valchek

Vandos – associate of The Greek Judge Phelan Prez – former cop turned teacher Mayor Tommy Carcetti, becomes State Governor by the end