• 
  Tom Fontana

  regizor
• 
  Matt Dillon

  regizor
• 
  Kathy Bates

  regizor
• 
  Alan Taylor

  regizor
• 
  Steve Buscemi

  regizor

• 
  Lee Tergesen

  Tobias 'Toby' Beecher
• 
  Rita Moreno

  Peter Marie Reimondo
• 
  Dean Winters

  Ryan O'Reily

• 
  Harold Perrineau

  Augustus Hill
• 
  Tom Atkins

  Wilson Lowen
• 
  Lauren Luna Vélez

  Gloria Nathan (doctor)
• 
  Kirk Acevedo

  Detinutul Miguel Alvarez
• 
  Christopher Meloni

  Chris Keller
• 
  Adewale Akinnuoye-Agbaje

  Simon Adebisi
• 
  Eamonn Walker

  Kareem Said

• 
  Evan Seinfeld

  Jaz Hoyt
• 
  J.K. Simmons

  Vernon Schillinger
• 
  Arija Bareikis

  Tricia Ross (6 episodes, 1999-2000)
• 
  Wood Harris

  Officer Gordon Wood (1 episode, 1997)
• 
  Scott Denny

  Alicia (1 episode, 1999)
• 
  Roy Thinnes

  Leader of Aryan Brotherhood (1 episode, 2002)
• 
  Elaine Stritch

  Judge Grace Lema (1 episode, 1998)
• 
  Rick Fox

  Jackson Vahue (11 episodes, 1997-2003)
• 
  Luis Guzmán

  Raoul 'El Cid' Hernandez (12 episodes, 1998-2000)
• 
  Reg E. Cathey

  Martin Querns  (8 episodes, 2000-2003)
• 
  Ernie Hudson

  Warden Leo Glynn (56 episodes, 1997-2003)
• 
  Danton Stone

  D.A. Pat Fortunato (3 episodes, 1998-2000)
• 
  Raymond Anthony Thomas

  Inmate (1 episode, 2003)
• 
  Michael Hyatt

  Sadiya Khan (1 episode, 1999)
• 
  Michael Rivera

  Pablo Rosa (6 episodes, 2003)
• 
  Benny Nieves

  Carlos Rodrigo (1 episode, 1997)
• 
  José Ramón Rosario

  Eduardo Alvarez (3 episodes, 1997-1998)
• 
  Marilyn Chris

  Oppenheimer (1 episode, 2003)
• 
  Terry Kinney

  Tim McManus (55 episodes, 1997-2003)
• 
  Erik King

  Moses Deyell (11 episodes, 2000-2001)
• 
  David Zayas

  Enrique Morales (27 episodes, 2000-2003)
• 
  Jonathan Demme

  Commercial Director (1 episode, 2000)
• 
  Nelson Lee

  Li Chen (2 episodes, 2002)
• 
  Joel Grey

  Lemuel Idzik (6 episodes, 2003)
• 
  George Aguilar

  Louis Bevilaqua  (3 episodes, 1997-2000)
• 
  Charles Busch

  Nat Ginzburg (8 episodes, 1999-2000)
• 
  Joshua Harto

  Carl Jenkins (2 episodes, 2001)
• 
  Delilah Cotto

  Annette Osorio (1 episode, 2002)
• 
  Luke Perry

  Jeremiah Cloutier
• 
  Ellen McElduff

  Eleanor O'Connor (12 episodes, 2002-2003)
• 
  Kevin Conway

  Seamus O'Reily  (6 episodes, 1999-2003)
• 
  Bill Dawes
• 
  Domenick Lombardozzi

  Ralph Galino (2 episodes, 2000)
• 
  Brian Tarantina

  Ronald Poklewaldt (1 episode, 1997)
• 
  Kathryn Erbe

  Shirley Bellinger (17 episodes, 1998-2003)
• 
  Anne Meara

  Aunt Brenda O'Reily (2 episodes, 1999-2002)
• 
  LL Cool J

  Jiggy Walker (1 episode, 1998)
• 
  Charles S. Dutton

  Professor Alvah Case (1 episode, 1998)
• 
  Scott Cohen

  Agent Jeremy Goldstein (1 episode, 1997)
• 
  Dylan Baker

  Schillinger's Defense Attorney (1 episode, 1998)
• 
  Milo O'Shea

  Dr. Frederick Garvey (3 episodes, 1999)
• 
  Tony Musante

  Nino Schibetta (7 episodes, 1997)
• 
  Method Man

  Carlton 'Tug' Daniels (4 episodes, 2001)
• 
  Paula Garcés

  Isabella (2 episodes, 1999)
• 
  Becky Ann Baker

  Greta (1 episode, 2003)
• 
  Eric Roberts

  Richard L'Italien (1 episode, 1997)
• 
  Susan Floyd

  Genevieve Beecher (1 episode, 1997)
• 
  Ben Vereen

  #02W424 A.R. Whitworth (1 episode, 2002)
• 
  David Johansen

  Eli Zabitz (3 episodes, 2000)
• 
  Frank Senger

  Frank Manhardt (3 episodes, 1998)
• 
  Michael Wright

  Omar White (19 episodes, 2001-2003)
• 
  Matthew Cowles

  William Brandt (4 episodes, 2003)
• 
  Frankie Faison

  Cornelius Keane (1 episode, 1997)
• 
  Jon Seda

  Dino Ortolani (3 episodes, 1997-2003)
• 
  Ally Sheedy

  Lisa Logan (1 episode, 2001)
• 
  Tim Hopper

  Rick Donn  (10 episodes, 1997-1999)
• 
  Austin Pendleton

  William Giles (11 episodes, 1998-2002)
• 
  Otto Sanchez

  Chico Guerra (40 episodes, 1998-2003)
• 
  Dick Boccelli

  Heinrick Schillinger (2 episodes, 1998-1999)
• 
  Ray Iannicelli

  Officer Roger Brese  (7 episodes, 1997-2003)
• 
  Annika Peterson

  Shannon O'Reily (2 episodes, 1998)
• 
  Peter Mazzeo

  Undercover Cop (1 episode, 1997)
• 
  Chuck Zito

  Chucky Pancamo (41 episodes, 1998-2003)
• 
  John Paul Cooney

  Inmate 'The Kid'+ (7 episodes, 2002-2003)
• 
  Rockets Redglare

  Barber (1 episode, 1999)
• 
  Roger Guenveur Smith

  Huseni Mershah (2 episodes, 1997)
• 
  Harry O'Reilly

  Det. Bruno Goergen (1 episode, 2000)
• 
  Gano Grills

  Raymond 'Mondo' Browne (4 episodes, 2000)
• 
  Robert John Burke

  Agent Pierce Taylor  (8 episodes, 2000-2003)
• 
  Betty Buckley

  Suzanne Fitzgerald (18 episodes, 2001-2003)
• 
  Amie Quigley

  Cathy Jo Cutler (3 episodes, 2003)
• 
  Roxanne Hart

  Jessica Kirk (3 episodes, 2003)
• 
  Richard Bright

  Detective Robert Stransky (1 episode, 2000)
• 
  Larry Pine

  Arnie Zelman  (8 episodes, 1999-2003)
• 
  Oni Faida Lampley

  Rev. Truman (2 episodes, 1999-2000)
• 
  Lothaire Bluteau

  Guillaume Tarrant (1 episode, 2000)
• 
  Peter Francis James

  Jahfree Neema (4 episodes, 2003)
• 
  Cotter Smith

  Judge Benjamin Fee (1 episode, 1998)
• 
  Derrick Simmons

  Billie Keane (3 episodes, 1997)
• 
  Tim McAdams

  Johnny Post (3 episodes, 1997)
• 
  Stephen Gevedon

  Scott Ross (4 episodes, 1997)
• 
  Adrienne Shelly

  Sarah (1 episode, 1998)
• 
  Paul Schulze

  Officer Rick Heim (2 episodes, 1998)
• 
  Enid Graham

  Wangler's Mother (2 episodes, 1999)
• 
  Judy Reyes

  Tina Rivera (5 episodes, 1999-2002)
• 
  Brian Bloom

  Ronald 'Ronnie' Barlog (2 episodes, 2001)
• 
  Kevin Geer

  Axelrod (1 episode, 1999)
• 
  Catherine Wolf

  Nurse Carol Grace (5 episodes, 2003)
• 
  David Lansbury

  Robert Sippel (2 episodes, 1998)
• 
  Aasif Mandvi

  Dr. Tariq Faraj (2 episodes, 2002)
• 
  Jordan Lage

  Richie Hanlon  (7 episodes, 1998-1999)
• 
  Brendan Kelly

  Wolfgang Cutler  (4 episodes, 2002-2003)
• 
  Tom Farrell

  Suicide Inmate (1 episode, 2000)
• 
  Brían F. O'Byrne

  Padraic Connelly  (3 episodes, 2001)
• 
  Rosalyn Coleman

  Abby Basil (1 episode, 2001)
• 
  Patrick Breen

  Robbie Gerth (2 episodes, 1999)
• 
  Peter S. Jacobson

  Carlton Auerback (1 episode, 1997)
• 
  Tony Devon

  Dr. Meadows (1 episode, 1998)
• 
  Barry Shabaka Henley

  Lieutenant Schmand (1 episode, 2001)
• 
  Leif Riddell

  Mark Mack  (14 episodes, 1997-1998)
• 
  Master P

  Curtis Bennett (1 episode, 2001)
• 
  Pete Macnamara

  Auto Mechanic (1 episode, 2001)
• 
  Seth Gilliam

  Clayton Hughes  (17 episodes, 1999-2001)
• 
  Clarke Peters

  Afsana (1 episode, 2000)
• 
  Terry Serpico

  Freakie  (2 episodes, 1997-1998)
• 
  Jayce Bartok

  Angus Beecher (2 episodes, 2001)
• 
  Michael Pemberton

  Officer Staples (1 episode, 2000)
• 
  Blake Robbins

  Officer Dave Brass  (14 episodes, 2001-2003)
• 
  Malachy McCourt

  Father Daniel Meehan (4 episodes, 2002-2003)
• 
  Gavin MacLeod

  Cardinal Frances Abgott (1 episode, 2000)
• 
  Patti LuPone

  Stella Coffa (7 episodes, 2003)
• 
  Edie Falco

  Diane Whittlesey
• 
  Curtis McClarin

  Officer Lonnie Smith (2 episodes, 1997)
• 
  Bobby Cannavale

  Alonzo Torquemada (2 episodes, 2003)
• 
  Mary Alice

  Eugenia Hill (1 episode, 2002)
• 
  Eddie J. Fernandez

  Martinez (1 episode, 1997)
• 
  Geoffrey Nauffts

  Clifford Sprague (1 episode, 1998)
• 
  Richard Hamilton

  Whitney Munson (1 episode, 1997)
• 
  Trevor Richardson

  Officer Campbell (1 episode, 2002)
• 
  John Lurie

  Greg Penders  (12 episodes, 2001-2003)
• 
  Christine Toy Johnson

  Reporter (1 episode, 1998)
• 
  Tuck Milligan

  Johnston (1 episode, 2001)
• 
  Anthony Chisholm

  Burr Redding (17 episodes, 2001-2003)
• 
  Skipp Sudduth

  Lenny Burrano (6 episodes, 1997-1998)
• 
  Joyce Van Patten

  Sarah Rebadow (1 episode, 2002)
• 
  Bill Fagerbakke

  Officer Karl Metzger (3 episodes, 1998-1999)
• 
  Philip Casnoff

  Nikolai Stanislofsky (13 episodes, 1999-2000)
• 
  Elaine Tse

  Gou Liu Xio (3 episodes, 2001)
• 
  Mark Margolis

  Antonio Nappa (10 episodes, 1998-2003)
• 
  Carl DiMaggio

  Officer Len Lopresti  (34 episodes, 1999-2003)
• 
  Olek Krupa

  Yuri Kosygin (2 episodes, 1999)
• 
  Bruce MacVittie

  Strauch (1 episode, 1999)
• 
  Carlo Alban

  Luis Ricardo (2 episodes, 1999)
• 
  Simon Jones

  Judge Mason Kessler (2 episodes, 2000-2003)
• 
  Casey Siemaszko

  Detective Tarnowski (2 episodes, 2003)
• 
  Bryan Callen

  Jonathan Coushaine (7 episodes, 1998)
• 
  Lance Reddick

  Desmond Mobay  (12 episodes, 2000-2001)
• 
  Dana Ivey

  Patricia Nathan (2 episodes, 2000)
• 
  Matt Ross

  Officer Anthony Nowakowski (1 episode, 1997)
• 
  Juan Carlos Hernández

  Carlo Ricardo (7 episodes, 1999)
• 
  Fred Koehler

  Andrew Schillinger  (4 episodes, 1999-2003)
• 
  Andrea Anders

  Donna Degenhart (5 episodes, 2003)
• 
  Irma St. Paule

  Chinchimino grandmother on videotape (1 episode, 1999)
• 
  Jenna Lamia

  Carrie Schillinger (8 episodes, 2000-2002)
• 
  Robert Clohessy

  Officer Sean Murphy (32 episodes, 1999-2003)
• 
  Katie Finneran

  Patricia Galson (1 episode, 2001)
• 
  John McMartin

  Lars Nathan (2 episodes, 2000)
• 
  Zeljko Ivanek

  Governor James Devlin  (27 episodes, 1997-2003)
• 
  John Doman

  Edward Galson (4 episodes, 2001)
• 
  Novella Nelson

  Loretta Smith (1 episode, 1997)
• 
  Peter James Kelsch

  Jim Burns (6 episodes, 1998-2002)
• 
  Zakes Mokae

  Kipekemie Jara (2 episodes, 1998)
• 
  Anthony 'Treach' Criss

  Malcolm 'Snake' Coyle (3 episodes, 1999)
• 
  Bash Halow

  Assistant (1 episode, 2003)
• 
  Mason Adams

  Mr. Hoyt (1 episode, 2003)
• 
  Ken Leung

  Bian Yixue (1 episode, 2001)
• 
  Kathleen Widdoes

  Mrs. Beecher  (3 episodes, 1997-2002)
• 
  Ernie Hudson Jr.

  Hamid Khan  (9 episodes, 1999-2000)
• 
  Gloria Irizarry

  Helen Martinez (1 episode, 1997)
• 
  Tomas Milian

  Ricardo Alvarez (2 episodes, 1997)
• 
  Michael Gaston

  Zeke Bellinger (1 episode, 2000)
• 
  Antoni Corone

  Frank 'The Fixer' Urbano (9 episodes, 2002-2003)
• 
  Craig muMs Grant

  Poet
• 
  Sean Dugan

  Timmy Kirk
• 
  J.D. Williams

  Kenny Wangler
• 
  Tom Mardirosian

  Agamemnon Busmalis
• 
  R.E. Rodgers

  James Robson
• 
  Kristin Rohde

  Officer Claire Howell
• 
  Philip Scozzarella

  Officer Joseph Mineo
• 
  Steven Wishnoff

  Tony Masters
• 
  Timothy L. Brown

  Officer Jason Armstrong
• 
  BD Wong

  Father Ray Mukada
• 
  Granville Adams

  Zahir Arif
• 
  George Morfogen

  Bob Rebadow
• 
  Scott William Winters

  Cyril O'Reily
• 
  Katheryn Winnick

  Liesel Robson
• 
  Peter Dinklage