Det. Sgt. Andy Sipowicz
Dennis Franz
Det. John Clark, Jr.
Mark-Paul Gosselaar
Det. Greg Medavoy
Gordon Clapp
Det. Baldwin Jones
Henry Simmons
Lt. Tony Rodriguez
Esai Morales
Det. Connie McDowell
Charlotte Ross
Arthur Fancy
James McDaniel
John Irvin
Bill Brochtrup
James Martinez
Nicholas Turturro
A.D.A. Valerie Heywood
Garcelle Beauvais-Nilon
Diane Russell
Kim Delaney
Dave Burgess
Daniel Roebuck
Det. Rita Ortiz
Jacqueline Obradors
Julian Pisano
Lenny Venito
Bobby Simone
Jimmy Smits
Det. John Clark Sr.
Joe Spano
Det. Eddie Gibson
John F. O'Donohue
Guest Star
Claudia Christian
Tino
Lombardo Boyar
Sylvia Costas
Sharon Lawrence
Cynthia Bunin
Juliana Donald
Kevin Healey
Neil Flynn
Det. Eddie Gibson
John F. O'Donohue
Frances Pearson
Megan Henning
PAA David 'Dave' Moore
Dan Bucatinsky
Phillip Connor
John Benjamin Hickey
Dr. Wachtel
Isabella Hofmann
Gary Montaneri
Lillo Brancato Jr.
Marcus Hodges
James Lesure
Max Legazi
Domenick Lombardozzi
Theo Sipowicz
Austin Majors
Ronda Clifton
Mary Joy
Jimmy Figgis
Andy Mackenzie
Nicole Williams
Luba Mason
Maria Feliciano
Jessica Lugo
Keith Casey
John Michael Bolger
Jennifer Beck
Katie Fountain
Joe Brady
John Diehl
Jennifer Martin
Susan Egan
Mrs. Follender
Jenny O'Hara
IAB Captain Pat Fraker
Casey Siemaszko
Eric Clifton
Marc Worden
Guest Star
John Cygan
Javier Lopez
Timothy Paul Perez
James 'Swirly' Kilik
Josh Zuckerman
Enrique Lopez
Ramon Franco
Darryl Marquette
Jeremy Ratchford
Asst. Dist. Atty. Don Harrison
Stan Cahill
Special Agent Boyd
David Starzyk
Dennis Clancy
Edoardo Ballerini
Randy Berryhill
Scott Plank
Eric Green
Robert Wisdom
Charles 'Spyder' Price
Eric Balfour
Ray Maxwell
Brian McNamara
Lt. Blount
Jack Conley
Bartender
John Mendoza
Nick Bowen
Taylor Handley
Carter Freemen
Avery Kidd Waddell
Delia Irvin
Cheryl White
Guest Star
Victor McCay
Luisa Lopez
Ana Ortiz
Dr. Raymond Chambers
Austin Tichenor
Robert 'R.J.' Jenkins
Lawrence B. Adisa
Isa Al-Ramai
Faran Tahir
Ed Brody
Chris Nelson Norris
Susan Hornby
Elmarie Wendel
Derek 'Fury' Glass
Patrick Dancy
Candy
Kristin Minter
Tito Perez
Vincent Laresca
Jumaine Lewis
Dwayne Adway
Jim Stancil
Paul Perri
Maurice Carlisle
Carlton Wilborn
Loretta Murray
Vernee Watson-Johnson
Jimmy Giglio
Gary Wolf
Wayne King
Billy Rieck
Sally Jones
Kimberlee Peterson
Adrian Upchurch
Steven Daniel
Guest Star
Charley Lang
IAB Sgt. Jerry Martens
Scott Allan Campbell
Vivienne Patterson
Monnae Michaell
Katie Medavoy
Kala Savage
Lt. Shanley
Alan Feinstein
Solomon Al-Ramai
Kal Penn
Miss Griffin
Gabrielle Carteris
Gerald Winters
Dorian Missick
Noel Thomas
James Keane
Cory Beacham
John Vickery
'Father' Fred Pescado
Marco RodrÃguez
Louise Felner
Margaret Welsh
Carl Bowen
Mark Rolston
Kiki
Robert LaSardo
Mr. Quon
George Kee Cheung
Mike Bigelow
James MacDonald
Daron Hodges
Shaun Baker
Ramon DeJesus Marinal
Julio Oscar Mechoso
Andrew Sloin
Kieran Mulroney
Mike Brandt
Jack Plotnick
Michael Canavan
Jay Leggett
Terrence King
Larry Bates
Mr. Irvin
Peter White
Ryan Lipe
John Billingsley
Deputy Commissioner Mueller
Steve Eastin
Joey Gonzales
Geoffrey Rivas
Carl Pierson
David Brisbin
Julio Alameda
Kurt Caceres
Guest Star
Michael Girardin
Mike 'Fred Roberts' Graf
William Dennis Hurley
Angela Stokes
Josie DiVincenzo
Lt. Lane
Steve Ryan
Rafael Mercado
Yancey Arias
Christine Beck
Carol Potter
Robert Horowitz
John Prosky
Cole McLaughlin
Rob Youngblood
Mrs. Kilik
Karen Kondazian
Lloyd Rogers
Pat Skipper
Guest Star
Drew Pillsbury
Mrs. Quon
Elizabeth Sung
Mrs. Pierson
Laurie O'Brien
Detective Brian Halverson
John Lacy
Jeff Gamble
Robert Patrick Benedict
Josef Visnofsky
Allan Kolman
Hector Santos
Rene Rivera
Renaldo Molina
Daniel Zacapa
Lucy Gullickson
Wendell Meldrum
Pam Del Porto
Susan Merson
Jim Dobbs
Eddie Kehler
Dr. Zamir Shola
Maz Jobrani
Michael Murray
Jamil Walker Smith
Palo Quinones
Rudy Ramos
Jill Kirkendall
Andrea Thompson
Phil Carlson
Geoffrey Lower
Anthony Solario
Nicholas Mele
INS Agent Mark Kulberg
Dave Florek
Danny Sorenson
Ricky Schroder
Guest Star
Mark Pellegrino
Lance Edmunds
Karl Wiedergott*
Terence Cates
David Batiste
Roy Wessner
Brent Sexton
Tonya Dunbar
Niecy Nash
Wade
Franc Ross
Cesar
Rey Gallegos
Gio DiLauria
John Ciccolini
Marcus Denton
Aarol Paul
Lenny Gano
Ken Garito
Phil Ewell
Darryl Alan Reed
Deacon Ames
Shawn Woods
Marjorie Rookard
Wendy Braun
Det. Carmen Olivera
Vanessa Marcil
Jennifer Prince
Rebecca McFarland
James Franklin
Patrick St. Esprit
Betty Anne Clancy
Cyia Batten
Off. Mike Shannon
James McBride
Det. Frank Hughes
Daniel Baldwin
John Kelly
David Caruso
Shawn Tomlinson
John L. Adams
Anna Rodriguez
Julia Vera
Guest Star
Cody Kasch
Richard Beck
Dan Gilvezan
Josie Toms
Roxanne Day
Leslie Walden
Nike Doukas
Bud Rose
Jack Knight
Vinny Prioli
Seth Jaffe
David Hyatt
Ivar Brogger
Jim Bower
John P. Connolly
Donna Berryhill
Susie Spear
Leanne Lipton
Lisa Raggio
E.S.U.
David Lawrence Sawyer
Harold Carr
Troy Winbush
Carter Lynch
Butch Klein
Falana
Daniel R. Escobar
Officer Mike Shannon
James McBride
Deputy Warden Jim Cullen
Beau Billingslea
Daniel Vega
Efrain Figueroa
Dr. Olsen
Christopher Allport
Officer Howard
John Mengatti
Randy
Dennis Cockrum
Nurse Julie Chinn
Jeanne Chinn
Juan
Jon Huertas
Eileen Healey
Kathleen Gati
"Whack Job" (Sally)
Pamela Gordon
Mike
Andy Buckley
Dawna Cahill
Octavia L. Spencer
Janie Wessner
Steffani Brass
Devon Claridge
Antwon Tanner
Lucy Rodriguez
Sandra Teres
Lily Chang
Susan Chuang
Baby Doll
Shelly Cole
Josie Stanzone
Catherine Grace
Guest Star
Jeanie Hackett
Tom Burris
Chad Doreck
Vincent Perez
Pete Pano
Mrs. Stancil
Dendrie Taylor
Janice Licalsi
Amy Brenneman
Lilly Patterson
Shvona Lavette Williams
Deborah Abrams
Jordan Baker
Jerry Hopkins
Glenn Taranto
Foss Miller
Brett Wagner
Frank Mayne
Michael Spound
Mark Gamble
Ron Gilbert
Maria Molina
Dianna Miranda
Captain Kelley
Raymond O'Keefe
Donna Abandando
Gail O'Grady
Uniform 1
David Harris
Doris Becker
Lynn Hamilton
Sonny Wood
Burke Roberts
Kelvin Hodges
Percy Daggs III
Guest Star
Christopher Michael Moore
Chloe
Jennifer Shon
Pooch
Sven Holmberg
Coco
Michelle Rubin
Chris McPherson
Frankie Jay Allison
Travis
Jake Richardson
Chris Padgett
Jeff Parise
Chester
Byron Stewart
Bob Baum
Johnny Savas
Jose Carrera
Lester James Brandt
Pooch
Sven Holmberg
Police Chaplain
Pat Collins
Guest Star
Jack Mcgee
Ray Giacalone
James Quattrochi
Jordan Monroe
Kimi Reichenberg
Hospital Security Chief Paul Cataldo
Terry Bozeman
Luke Larson
Jf Pryor
Paula Bonfigli
Donna Ponterotto
Uniform 1
Nick Paonessa
Uniform
Philip Angelotti
Ray Morrison
Jeff Chase
Joan Ridgley
Geraldine Singer
Peter Kiesel
Steve Heinze
Shelly Hertzner
Melissa Marsala
Laura Michaels
Sherry Stringfield
Police Chaplain
Patrick Collins
Roger Simmons
Kirk Baily
Fran Sewell
Nancy Fish
Victoria Golden
Jane A. Rogers
Natalie Inniss
Maura Gale
Cheryl Johnson
Michele Morgan
Phillip Riley
Benjamin John Parrillo
Jane Doe
Connie Danese
Adrienne Lesniak
Justine Miceli
Uniform #5
Anthony Mangano
Frankie
P.J. Brown
Sofanya Steele
Allan Louis
Joe Santiago
Gary Servantes
Wan-Mei Quon
Erin Quill
Marty Collins
Robb Skyler
Officer Tommy Hackett
Jimmy Palumbo
Nazim
Kavi Raz
Lois Dunbar
Lori Harmon
Bobby Marcellus
Allan Steele
Anderson
David Connell
Ben Tyrell
Victor Brandt
Pete Mozeleski
Adam Tomei
Laura Murphy
Bonnie Somerville
Marta
Kiki Shepard
Mike Menendez
Gonzalo Menendez
Officer Catchings
Randy Mulkey
Mustafa Al-Ramai
Al Faris
Mrs. Hancock
Carol Hickey
I.A.B. Det. Spears
Michael Tinker
Uniform 1
Rick Pasqualone
Uniform 2
Robert Dolan
Det. Tim Young
Gerard O'Donnell
Commissioner's Aide
Don Fischer
Dealer
Ra Hanna
Hank Grenda
Randy Flagler
Thomas Bale
Currie Graham
Gene Greaves
Joe Marinelli
INS Agent Joe Ramos
Alex Paez
Guest Star
Brian Klugman
Junkie
Chadwick Palmatier
Uniform 1
Michael Patrick McGill
Debbie Lugo
Kristina Hayes
Fireman
Kevin Will
Victor Razo
Larry Udy
Officer Miller
Billy Concha
EMS Tech
Ron K. Collie
EMS Tech 2
John Cappon
Bartender
Trent Dolan
Fire Marshall
Christopher Michael
Guest Star
Cal Gibson
Andrew Sime
Lloyd Lowe Jr.
Officer Mary Franco
Sheeri Rappaport
EMT Tech 1
Chuck Licata
Henry Mayfield
Billy Kane
Gerald Hawkins
Roy Lee Jones
Uniform 2
James Eugene Davis
Captain Billings
Thomas Mills
Uniform #1
Marlon Young
Uniform 1
Patrick Robert Smith
Larry
Douglas Fisher
Surgeon
Keith Pillow
Steve
Lester Speight
Jim
Bruce Bauer
Uniform 1
Kevin E. West
Jaime
Orlando Valencia
Damani
Ja'Ron Henderson
Hank
Henry Murph
Officer Palmer
John Nielsen
Dave Lobell
Joe Bratcher
Captain Clifford Bass
Larry Joshua
Josh Astrachan
Ray LaTulipe
Car Owner
Bill Lobley
Guest Star
Ted Marcoux
Gloria Simmons
Kira Reed
Officer Mackey
Joe Sabatino
Knucklehead
Jonathan Neil Schneider
Lisa Verdecana
Eileen Weisinger
Uniform 1
Tom Sherak
Junkie 2
Jennifer Gayley
Referee
Robert Camiletti
Guest Star
Aaron Fors
Uniform 2
Ralph Garman
Pet Shop Customer
Karen Clark
Officer Martelli
Mike Sabatino
Shawn Davis
Robert Lee Neely II
Joe Greco
Eric Fleeks
Mr. Derezin
Gene Borkan
Gerald Vennit
Jonny Spanish
Guest Star
Ken Abraham
Guest Star
Tanya Wright
Lisa
Lisa Marie Jabboury
Uniform 1
Joseph Carberry
Mackie West
Kathleen McNenny
Jennifer Lerner
Karen Michelle Wright
Uniform 2
Michael Echols
Guest Star
Steve Tom
Hotel Manager
Ossie Mair
Raul Espinosa
Rafael J. Noble
Guest Star
Arminae Azarian
Guest Star
Katie Rich
Director
Henry Bronchtein
Director
Rick Wallace
Director
Charles Haid
Director
Mark Piznarski
Director
Nelson McCormick
Director
Eric Laneuville
Director
Craig Zisk
Director
Dianne Houston
Director
Matthew Penn
Director
Mark Tinker
Director
Jake Paltrow
Director
Tawnia McKiernan
Director
Davis Guggenheim
Director
Peter Markle
Director
Dick Lowry