Guest Stars: Leon Russom as Larry Praegitzer | Leslie Stevens (2) as Unknown | Josh Jacobson as Jason "Road Dog" Keys | Matt Bushell as Charlie Isadore | Jason Cerbone as Officer Ted Keogh | Constance Zimmer as Zoe Prentiss | Joel Bissonnette as Eric Praegitzer | Lou Myers as "King Tut"

Guest Stars: Jeff Kober as Leon Belkin | Jeff Korber as Leon Belkin | Rachel Bailit as Coco | Louis Iacoviello as Uniform | Steve Monroe (1) as officer Shane | Tara Chocol as Pauline Weikel | Jeffrey Hutchinson as Michael Cosin | Alan Davison as Joe Hess | Scott Atkinson as Steve McClintock | Gill Gayle as Lenny Kessler | Myndy Crist as Carly Landis | Mackenzie Phillips as Lorraine Stuvle | Scott William Winters as Detective Stan Hatcher

Writer: Bill Clark (2), Nicholas Wootton

Guest Stars: Jamie Sorrentini as Angela | Kristin Shaw as Eliza Todd | James Avery as Steve Pines | Jocko Sims as Ben Pines | Michael Shamus Wiles as Bartender | Sami Simkin as Kelly | Susan Cremin as Hilary Blair | Bob Koherr as Drew Deroche | Gloria Garayua as Anna | Pamela Roberts as Victoria Brinker | Casey Siemaszko as Captain Fraker | Austin Majors as Theo Sipowicz | Scott William Winters as Detective Stan Hatcher

Writer: Bill Clark (2), Tom Szentgyorgyi

Guest Stars: Lisa Rotondi as Mandy | Amy Lyndon as Tanya Larkin | Michael Leydon Campbell (1) as Agent Kevin Silas | Larry Goldman (1) as Steve Kaufman | Christopher Curry as Barry Henning | Ray LaTulipe as Josh Astrachan | Billy Concha as Officer Miller | Gibby Brand as Judge Carrazo | Lisa Banes as Attorney Calhoun | Elizabeth Lackey as A.D.A. Munson (as Lisa Lackey) | Richard Lawson as Special Agent Wycoff | Holly Fulger as Lainie Rutter | John de Lancie as Scott Garvin | Ross Partridge as Parks Benton | Scott Atkinson as Steve McClintock | Timilee Romolini as Samantha Lewitis | Joshua Leonard as Todd Garvin

Writer: Bill Clark (2), Keith Eisner

Guest Stars: Michael Potter as Chief Dan Hatcher | Dean Hill as Al | Fitzhugh G. Houston as Chuck | Mari Weiss as Norma | Jonah Hill as Clerk | Cheryl Francis Harrington as Receptionist | Jamie Foss as Female Friend | Samantha Smith (1) as Corrine O'Malley | Joe Maruzzo as Burt Suvero | Scott William Winters as Stan Hatcher | Scott Allan Campbell as Sgt. Jerry Martens IAB | Samaire Armstrong as Christine | Ed O'Ross as Pat Carr | Brian Goodman as Mickey Cole | Tony Colitti as Larry Mytelka | Richard Fancy as Howard Seigal

Guest Stars: Norma Maldonado as Linda Sanchez | William Stanford Davis as Howard Jackson | Fatso Fasano as Jamal | Bobby Kaman as Ismet Vukaj | Kitty Swink as Dr. Scattergood | Paul Lima as Jason | Kasey Wilson as Mara | Hector Atreyu Ruiz as Frankie Rosales | Yvonne DeLarosa as Jackie Perez | Lee Garlington as Margaret Lidz | Brendan Kelly (2) as Gavin Loughery | Andrew Sikking as Uniform Sgt. | Michael Tinker as Tommy | Dennis Christopher as Gerard Prosser | Richard Herd as Jimmy McGowan | James Bulliard as Andy Manooghian

Guest Stars: Richard Herd as Jimmy McGowan | Victor Raider-Wexler as Judge Kolisch | Larry Poindexter as Barrett Gooden | Michael Olifiers as Carl Melon | Kate Mulligan as Emily Friedman | Christopher Amitrano as Lou DaSilva | Matthew Robert Gottlieb (1) as Bystander | Jude Ciccolella as Simon Kerensky | Kathryn Meisle as Janet Welker | Barry Shabaka Henley as Archie Day | Cyrus Farmer as Craig Woodruff | Andre Jamal Kinney as Michael Woodruff | Elizabeth Lackey as ADA Lori Munson | Joe Sabatino as Uniform | Salli Richardson as Bobbi Kingston | Clare Wren as Lucy Welker

Guest Stars: Kate Mulligan as Emily Friedman | Ken Abraham as Butchie | Mark Chaet as Norman Kerasik | Roxana Brusso (1) as Off. Turley | Jack Lindine as Rick Anders | Michael Durrell as Judge Harris Kepler | Salli Saffioti as Maxine Serasulo | Johnny Liska as Uniform | Terry Woodberry as Jury Foreman | Christine Ashe as EMT | Michael Olifiers as Carl Melon | Victor Raider-Wexler as Judge Kolisch | Larry Poindexter as Barrett Gooden | John Mariano as Off. Gary Moretti | Barry Shabaka Henley as Archie Day | Cyrus Farmer as Craig Woodruff | Elizabeth Lackey as ADA Lori Munson | Billy Concha as Off. Miller | Salli Richardson as Bobbi Kingston | Clare Wren as Lucy Welker | Kathryn Meisle as Janet Welker | Jude Ciccolella as Simon Kerensky | Scott Burkholder as Ike Kerensky

Guest Stars: Gregg Daniel as Harold Barker | Matt DeCaro as Emmet Minor | Shawn Michael Patrick as Scott Drazin | Eddie Kehler as Eric Larson | Paul Butcher as Eddie Cowan | Colton James as Tennyson Singer | Dmitri Boudrine as Stanko Causevic | J. Patrick McCormack (1) as Connor Schmertz - Trial Commissioner | Ken Marino as Det. Gerard Donnelly | Christine Estabrook as Lynn Cahill | Ned Schmidtke as Father McIntyre | Dawnn Lewis (1) as Jocelyn Barker | Cyrus Farmer as Craig Woodruff | Andre Jamal Kinney as Michael Woodruff | Mark Chaet as Norman Kerasik | Paula Newsome as Tammy Carlyle | Stephanie Nash as Prudence Singer | Bob Pescovitz as Claude Singer

Story: Steve Blackman (2), Greg Ball | Teleplay: Steve Blackman (2), Greg Ball

Guest Stars: Michael Adler as Stanley Allen | Sam Pancake as James Westphal | Michael Edward Rose as Technician | Jon Cellini as Plainclothes Officer | Rick Fitts as Proctor | James Luca McBride as Officer Shannon | Jane Downs as Heather Bell | Jacqueline Torres as Elena Lozada | Michael Holden (1) as Cort Halliday | Alyson Reed as Kathleen Halloran | Corey Stoll as Martin Schweiss | Mary Page Keller as Brigid Scofield | David Raibon as Ricky C. | Nikita Ager as Alyssa Pelikan | Trent Gill as Bobby Halliday | Hank Stratton as Jerome King

Writer: Bill Clark (2), Tom Szentgyorgyi

Guest Stars: Chad Allen as Kyle Tanner | Steven Anderson (1) as Howard Serny | Michael Kagan as Judge Lasak | Joseph Carberry as Uniform Sergeant | Hugh Holub as Attorney | Robert Clotworthy as Roger | Sam Moyer as Waiter | Gary A. Rodriguez as Uniform | David Garrison (1) as Dr. Russell Fain | Byron Cotton as Pee Wee | Elizabeth Lackey as A.D.A. Munson (as Lisa Lackey) | Mary Page Keller as Brigid Scofield | Arjay Smith as Tyler Newell | Ricky Harris (1) as Stanley Newell | Marcus Brown (1) as Byron | Michael Anthony Scott as Kevin | Jesse D. Goins as Marcus Dayton | Carl Anthony Payne as Lucas Benchley

Writer: Keith Eisner, Bill Clark (2)

Guest Stars: Vic Polizos as Nick Mastriano | Cameron Dye as Paul Hartley | Brenda Bakke as Claudia Weintraub | Edward Edwards as Norman Reese | Antoinette Peragine as Nancy Donavan | Jennifer Straley as Receptionist | Rae Allen (1) as Bertha Kunitz | Kimberly Quinn as Annabelle Rhulen "Matheson" | Robin Bartlett (1) as Evelyn Winker | Nancy Linari as Allie Reese | Mary Page Keller as Brigid Scofield | Ray LaTulipe as Josh Astrachan | William Russ as Hal Matheson | Judith Hoag as Paige Matheson | Corbin Bernsen as Bob Cavanaugh

Guest Stars: Rochelle Robinson as Ina | Stephen O'Mahoney as Uniform | Jeris Lee Poindexter as Leader #1 | Kelly McCool as Leader #2 | George LaPorte as Warren | Scott Conte as George | Nino Neuboeck as Bodybuilder | Scott Atkinson as Steve McClintock | Karl Makinen as Nathan Creek | Sasha Mitchell (1) as Darian Lasalle | Elizabeth Lackey as ADA Lori Munson | Henry Murph as N.D. Det. "Hank" Harold | Zeljko Ivanek as Justin Deroos | Myndy Crist as Carly Landis | Jim Metzler as Roger Harborn | Joanna Canton as Kerri Heath | Juan Garcia (1) as Henry Delgado | Paul Lieber as Max Peck

Writer: Tom Szentgyorgyi, Bill Clark (2)

Guest Stars: Anastasia Basil as Melanie Stratis | Troy Ruptash as Brendan Quinn | Darryl Theirse as Antoine Brown | Robb Derringer as Bobby Friedman | Amanda Carlin as Vivian Howe | Terry Hoyos as Aunt Sylvia | Robin Karfo as Margot Wylie | Dorothy Constantine as Theodora Stratis | Sam Vance as Ernie Goldman | Delaine Yates as Sheila Quinn | Mike Genovese (1) as Charlie Quinn | Elizabeth Lackey as ADA Lori Munson | Philip Angelotti as Uniform #3 | Andrew Sikking as Uniform Sgt. | Michael A. Echols as Uniform #1 | James Eugene Davis as Uniform #2 | Lisa Marie Jabboury as Lisa | Ray LaTulipe as Josh Astrachan | J. B. Blanc as Alex Stratis | Onahoua Rodriguez as Paula

Writer: Keith Eisner, Bill Clark (2)

Story: Bill Clark (2), Keith Eisner | Teleplay: Keith Eisner

Guest Stars: Chad Todhunter as Serge Gottlieb | Adoni Maropis as Avi Mosher | Peter Birkenhead as Jared Tinsley | Jim Jansen (1) as Dr. Roger Weaver | Shannon O'Hurley as Rachel Tinsley | James Quattrochi as Bomb Squad Sgt. | Gene Borkan as Al | Jeffrey Licon as Javier Garcia | Lynsey Bartilson as Quinnie Stein | Michael Sabatino as Off. Martelli (Uniform) | Elizabeth Lackey as ADA Lori Munson | Brad Grunberg as Nathan | Geoff Pierson as Phil Beckett | Cindy Pickett as Francine Beckett | Kristin Richardson as Elizabeth Keenan | Joanna Sanchez as Inez Garcia

Story: Greg Plageman, Bill Clark (2) | Teleplay: Greg Plageman

Guest Stars: Julie Payne as Judith Howell | Rikki Klieman as Nora Rosenthal | Rachelle Carson as Lillian Jacobs | Octavia Spencer as Eleanor Jackson | Tim Halligan as John Fitzsimmons | Phil Abrams as Dr. Marra | Herb Irvine as Uniform | Lisa Marie Jabboury as Lisa | Anna Berger as Belle | Nan Martin as Enid | Nichole Hiltz as Amy Rasmussen | John Aprea as Owen Munson | William McNamara as Richard Pencava | Ed Lauter as Jerry Rasmussen | Elizabeth Lackey as ADA Lori Munson | Joe Sabatino as Uniform | Joseph Carberry as Uniform #2 | Andre Marcellous as Desk Sgt. | Ray LaTulipe as Josh Astrachan

Guest Stars: Ernie Grunwald as Jonas Grissom | Tegan West as Oren Dixon | Jon Manfrellotti as Ed Corbelli | Joe Nieves as Roy Gonzales | Scott Hamm as Off. Akins | Jernard Burks as Clarence Bell | Andre Marcellous as Desk Sgt. #2 | Lacey Kohl as Lara Kent | Anthony Azizi as Nestor Duarte | John C. McDonnell (4) as Ret. Col. Carl Payson | Lou Myers as "King Tut" | Mary Page Keller as Brigid Scofield | Andrew Sikking as Desk Sgt. #1 | Jeffrey D. Sams as WO1 Steve Nutting | Lesley Fera as Debra Campo | Rebecca Lowman as Sgt. Angela Payson | Sean Marquette as Paul Corbelli

Guest Stars: Nealla Gordon (1) as Esther Zell | James Martin Kelly (1) as Chief Duffy | Olga Vilner as Paulina | Debi Mazar as Maxine Annunziato | Alex Veadov as Sergei Yesenin | Joanne Rubino as Nucci | Serena Spencer as Customer | Ron K. Collie as EMS | Brady Rubin as Margaret Gregorek | Boris Lee Krutonog as Micha "Russian Mike" Noishikov | Ken Lerner as Norman Hanes | Saverio Guerra as Lenny Russo | Joseph Carberry as Uniform Sgt. | Henry Murph as N.D. Det. "Hank" Harold | Alan Rosenberg (2) as Barry Olshan | Carlos Gomez as Off. Anthony Perez | Craig Walker as Off. Pat Donatelli | Jennifer Jostyn as Teresa Donatelli | Michael Pasternak as Aaron Zell

Guest Stars: Sima Kostov as Panya | Natasha Alam as Elena | Chuck O'Neil as Charles Lusk | Robert Reinis as Uniform #1 | Christopher Boyer (2) as Larry | Peter Anthony Rocca as Chief's Driver | Carolyn Manor as Aide | John Rosenfeld as Nick Macklin | Alexsandra Kaniak as Dasha "Varenka" Kasanov | James Martin Kelly (1) as Chief Duffy | Elizabeth Lackey as ADA Lori Munson | Mary Page Keller as Brigid Scofield | Sam McMurray as Lt. Jeff Henry | Boris Lee Krutonog as Mischa "Russian Mike" Nasikoff | Shishir Kurup as Adeeb Amar | David Ackert as Ibrahim Moussadiq | Alex Veadov as Sergei Yesenin

Writer: Keith Eisner, Tom Szentgyorgyi

Story: Tom Szentgyorgyi, Keith Eisner

Guest Stars: Currie Graham as Himself | Mark-Paul Gosselaar as Himself | Rick Schroder as Himself | Bill Brochtrup as Himself | James McDaniel (1) as Himself | Richard C. Hankins as Himself | Jacqueline Obradors as Herself | Bob Doherty as Himself | Mark Tinker as Himself | Nicholas Turturro as Himself | Sharon Lawrence as Herself | Gordon Clapp as Himself | Gail O'Grady as Herself | Kim Delaney as Herself | Bill Clark (2) as Himself | Jimmy Smits as Himself | Steven Bochco as Himself | David Milch as Himself | Dennis Franz as Himself | Henry Simmons as Himself | Gregory Hoblit as Himself

Guest Stars: James Martin Kelly (1) as Chief Duffy | Richard Portnow as Howard Segal | Gwendoline Yeo as Ai Watanabe | Danica McKellar as Rosemary Wyatt | Maureen Muldoon as Anne Marie Sullivan | Patricia McCormack (1) as Jeannie Wyatt | Robert Silver as Pat Wyatt | Edward Carnevale as James Fitzgerald | Dan Ziskie as Insp. Dowdell | Jeff Austin as Christopher Perkins | Rosemary Forsyth as Felicia Heilbrenner | John Thaddeus as Dale St. John | Keone Young as Akira Nikada | Vincent Corazza as Det. Ray Quinn | Bruce Locke as Johnny Nikada | Bill Clark (2) as Unknown | Ralph Garman as Uniform | Billy Concha as Off. Miller | Bill Smitrovich as Al Angelotti | Stanley Anderson as Robert Heilbrenner | Joseph Sikora as Det. Joe Slovak | David Brisbin as Basil Greenhouse | Rubin Knight as Doorman -Oscar

Story: William M. Finkelstein (2), Steven Bochco