Det. James "Jimmy" McNulty
Dominic West
Det. Shakima "Kima" Greggs
Sonja Sohn
William A. Rawls
John Doman
Col. Cedric Daniels
Lance Reddick
Det. Comm. Ervin Burrell
Frankie R. Faison
Det. William `Bunk' Moreland
Wendell Pierce
Avon Barksdale
Wood Harris
Lester Freamon / Detective Lester Freamon
Clarke Peters
Det. Thomas "Herc" Hauk
Domenick Lombardozzi
Rhonda Pearlman
Deirdre Lovejoy
Bubbles
Andre Royo
Ellis Carver / Detective Ellis Carver / Sergeant Ellis Carver
Seth Gilliam
Preston "Bodie" Broadus
J.D. Williams
Omar Little
Michael K. Williams
Sgt. Jay Landsman / Sergeant Jay Landsman
Delaney Williams
Roland Pryzbylewski / Detective Roland 'Prez' Pryzbylewski / Det. Roland 'Prez' Pryzbylewski
Jim True-Frost
Beatrice "Beadie" Russell / Off. Beatrice 'Beadie' Russell
Amy Ryan
Thomas "Tommy" Carcetti
Aidan Gillen
Det. Leander Sydnor
Corey Parker Robinson
Michael Lee
Tristan Wilds
Namond Brice
Julito McCullum
Howard "Bunny" Colvin / Major Howard 'Bunny' Colvin
Robert Wisdom
Duquan `Dukie' Weems
Jermaine Crawford
Norman Wilson
Reg E. Cathey
Stringer Bell
Idris Elba
Marlo Stanfield
Jamie Hector
Dennis "Cutty" Wise / Dennis 'Cutty' Wise
Chad L. Coleman
Augustus 'Gus' Haynes
Clark Johnson
State Sen. R. Clayton "Clay" Davis
Isiah Whitlock Jr.
Scott Templeton
Tom McCarthy
Mayor Clarence V. Royce
Glynn Turman
Chris Partlow
Gbenga Akinnagbe
Chief of Staff Michael Steintorf
Neal Huff
D'Angelo Barksdale
Lawrence Gilliard Jr.
Maurice "Maury" Levy
Michael Kostroff
Alma Gutierrez
Michelle Paress
Council President Nerese Campbell
Marlyne Afflack
Proposition Joe
Robert F. Chew
Malik "Poot" Carr
Tray Chaney
Alma Gutierrez
Michelle Paress
Nick Sobotka
Pablo Schreiber
Judge Daniel Phelan
Peter Gerety
Felicia "Snoop" Pearson
Felicia Pearson
Randy Wagstaff
Maestro Harrell
Slim Charles
Anwan Glover
Joseph "Proposition Joe" Stewart
Robert F. Chew
Cheryl
Melanie Nicholls-King
Managing Editor Thomas Klebanow
David Costabile
Elena McNulty
Callie Thorne
Spiros "Vondas" Vondopoulos
Paul Ben-Victor
Butchie
S. Robert Morgan
Executive Editor James C. Whiting III
Sam Freed
Sergei "Serge" Malatov
Chris Ashworth
Detective Michael 'Sanny' Santangelo / Off. Michael 'Sanny' Santangelo / Officer Michael 'Sanny' Santangelo
Michael Salconi
The Greek
Bill Raymond
State's Attorney Rupert Bond
Dion Graham
Dee Dee
Genevieve Hudson-Price
Maj. Dennis Mello
Jay Landsman
Johnny Weeks
Leo Fitzpatrick
State Delegate Odell Watkins
Frederick Strother
Roland 'Wee-Bey' Brice / Maj. Stanislaus Valchek
Hassan Johnson
Raylene Lee
Shamika Cotton
Walon
Steve Earle
Det. Ed Norris
Edward Norris
Roger Twigg
Bruce Kirkpatrick
Melvin 'Cheese' Wagstaff
Method Man
U.S. Attorney for the District of Maryland
Joe Urla
Business Card Homeless Man
Ptolemy Slocum
Det. Crutchfield
Gregory L. Williams
Marla Daniels / Marla Danyels
Maria Broom
Off. Anthony Colicchio
Benjamin Busch
Off. Anthony Colicchio
Benjamin Busch
Damien "Day-Day" Price
Donnell Rawlings
Off. Kenneth Dozerman
Rick Otto
John Munch
Richard Belzer
Det. Frank Barlow
Michael Stone Forrest
Commissioner Stanislaus Valchek
Al Brown
Frank Sobotka
Chris Bauer
Nancy Grace
Nancy Grace
Off. Lloyd 'Truck' Garrick
Ryan Sands
Darius "O-Dog" Hill
Darrell Britt-Gibson
Det. Edward Norris
Edward Norris
Jeff Price
Todd Scofield
Hucklebuck
Gil Deeble
Det. Kevin Infante
Anthony Mangano
Raymond Wiley
Michael Mosley
Lt. Asher
Gene Terinoni
Theresa D'Agostino
Brandy Burre
Off. Aaron Carter
Lee E. Cox
Wallace
Michael B. Jordan
State Editor Tim Phelps
Tom McCarthy
Vincent
Jaymes Jorsling
Bug
Keenon Brice
Brianna Barksdale
Michael Hyatt
Maj. Dennis Mello
Jay Landsman
Aaron "Bug" Manigault
Keenon Brice
Metro Editor Steven Luxenberg
Robert Poletick
Off. Bobby Brown
Bobby Brown
Andy Krawczyk
Michael Willis
Chester 'Ziggy' Sobotka
James Ransone
Fatface Rick
Troj. Marquis Strickland
Off. Oscar Requer
Roscoe Orman
Rep. Albert Upshaw
Robert G. McKay
Rewrite Man Jay Spry
Donald Neal
Nathaniel "Nat" Coxson
Luray Cooper
Michael McNulty
Tony Cordova
Judge Emily Johnson
Kim Tuvin
Little Big Roy
Richard Pelzman
Mike Fletcher
Brandon Young
Deacon
Melvin Williams
Duane Rawlings
Andreas
Dominick Cicco
Det. Augustus Polk
Nat Benchley
Terry Hanning
Aubrey Deeker
Thomas 'Horseface' Pakusa
Charley Scalies
William F. Zorzi
Ron Lowenthal
Russ Widdall
John "Johnny Fifty" Spamanto
Jeffrey Pratt Gordon
Ron Tucker
FBI Deputy Director Arthur Tolan
Joe Inscoe
Det. Vernon Holley
Brian Anthony Wilson
Donald Neal
FBI Profiler
Paul Morella
Marino
Bryan Anderson
Jen Carcetti
Megan Anderson
FBI Supervisor Amanda Reese
Benay Berger
Bubbles' Sister
Eisa Davis
Edward Green
Assistant Principal Marcia Donnelly
Tootsie Duvall
Corbin Smith
Shardene Innes
Wendy Grantham
Peter Linari
Off. Bobby Brown
Bobby Brown
Laura Lippman
Det. Christeson
Dennis Hill
Dennis Hill
FBI Spec. Agent Terrance "Fitz" Fitzhugh
Doug Olear
Jay Spadaro
Maj. Raymond Foerster / Col. Raymond Foerster
Richard DeAngelis
Det. Michael Crutchfield
Gregory L. Williams
Dante
Ernest Waddell
Kenard
Thuliso Dingwall
Renaldo
Ramón Rodríguez
Spider
Edward Green
"Monk" Metcalf
Kwame Patterson
Wendell 'Orlando' Blocker
Clayton LeBouef
Robert Ruby
Stephen Schnetzer
Phil Boy
Sho "Swordsman" Brown
Ricardo "Fat Face Rick" Hendrix
Troj. Marquis Strickland
Petey
Chris Kies
Anton 'Stinkum' Artis
Brandon Price
Lt. Charles Marimow
Boris McGiver
Johnny Weaver
Jeff Wincott
Aimee
Kristin Proctor
Fruit
Brandon Fobbs
Eton Ben-Eleazer
Lev Gorn
Dr. Randall Frazier
Erik Dellums
George 'Double G' Glekas
Teddy Cañez
Maui
Lance Irwin
Asst. State's Atty. Ilene Nathan
Susan Rome