Episodios
Season One 
1 ▶ The Target 2002-06-02
Dirección: Clark Johnson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
2 ▶ The Detail 2002-06-09
Dirección: Clark Johnson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
3 ▶ The Buys 2002-06-16
Dirección: Peter Medak con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
4 ▶ Old Cases 2002-06-23
Dirección: Clément Virgo con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
5 ▶ The Pager 2002-06-30
Dirección: Clark Johnson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
6 ▶ The Wire 2002-07-07
Dirección: Ed Bianchi con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
7 ▶ One Arrest 2002-07-21
Dirección: Joe Chappelle con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
8 ▶ Lessons 2002-07-28
con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
9 ▶ Game Day 2002-08-04
Dirección: Milcho Manchevski con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
10 ▶ The Cost 2002-08-11
Dirección: Brad Anderson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
11 ▶ The Hunt 2002-08-18
Dirección: Steve Shill con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
12 ▶ Cleaning Up 2002-09-01
Dirección: Clément Virgo con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
13 ▶ Sentencing 2002-09-08
Dirección: Timothy Van Patten con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
Season Two
1 ▶ Ebb Tide 2003-06-01
Dirección: Ed Bianchi con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
2 ▶ Collateral Damage 2003-06-08
Dirección: Ed Bianchi con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
3 ▶ Hot Shots 2003-06-15
Dirección: Elodie Keene con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
4 ▶ Hard Cases 2003-06-22
Dirección: Elodie Keene con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
5 ▶ Undertow 2003-06-29
Dirección: Steve Shill con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
6 ▶ All Prologue 2003-07-06
Dirección: Steve Shill con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
7 ▶ Backwash 2003-07-13
Dirección: Thomas J. Wright con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
8 ▶ Duck and Cover 2003-07-27
Dirección: Daniel Attias con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
9 ▶ Stray Rounds 2003-08-03
Dirección: Timothy Van Patten con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
10 ▶ Storm Warnings 2003-08-10
Dirección: Rob Bailey con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
11 ▶ Bad Dreams 2003-08-17
Dirección: Ernest R. Dickerson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
12 ▶ Port in a Storm 2003-08-24
con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
Season Three
1 ▶ Time After Time 2004-09-19
Dirección: Ed Bianchi con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
2 ▶ All Due Respect 2004-09-26
Dirección: Steve Shill Autor: Richard Price con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
3 ▶ Dead Soldiers 2004-10-03
Dirección: Rob Bailey Autor: Dennis Lehane con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
4 ▶ Hamsterdam 2004-10-10
Dirección: Ernest R. Dickerson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
5 ▶ Straight and True 2004-10-17
Dirección: Daniel Attias con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
6 ▶ Homecoming 2004-10-31
Dirección: Leslie Libman con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
7 ▶ Back Burners 2004-11-07
Dirección: Timothy Van Patten con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
8 ▶ Moral Midgetry 2004-11-14
Dirección: Agnieszka Holland con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
9 ▶ Slapstick 2004-11-21
Dirección: Alex Zakrzewski con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
10 ▶ Reformation 2004-11-28
Dirección: Christine Moore con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
11 ▶ Middle Ground 2004-12-12
Dirección: Joe Chappelle con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
12 ▶ Mission Accomplished 2004-12-19
Dirección: Ernest R. Dickerson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
Season Four
1 ▶ Boys of Summer 2006-09-10
Dirección: Joe Chappelle con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
2 ▶ Soft Eyes 2006-09-17
Dirección: Christine Moore con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
3 ▶ Home Rooms 2006-09-24
Dirección: Seith Mann Autor: Richard Price con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
4 ▶ Refugees 2006-10-01
Dirección: Jim McKay Autor: Dennis Lehane con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
5 ▶ Alliances 2006-10-08
Dirección: David Platt con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
6 ▶ Margin of Error 2006-10-15
Dirección: Daniel Attias con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
7 ▶ Unto Others 2006-10-29
Dirección: Anthony Hemingway con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
8 ▶ Corner Boys 2006-11-05
Dirección: Agnieszka Holland Autor: Richard Price con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
9 ▶ Know Your Place 2006-11-12
Dirección: Alex Zakrzewski con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
10 ▶ Misgivings 2006-11-19
Dirección: Ernest R. Dickerson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
11 ▶ A New Day 2006-11-26
Dirección: Brad Anderson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
12 ▶ That's Got His Own 2006-12-03
Dirección: Joe Chappelle con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
13 ▶ Final Grades 2006-12-10
Dirección: Ernest R. Dickerson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
Season Five
1 ▶ More with Less 2008-01-06
Dirección: Joe Chappelle con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
2 ▶ Unconfirmed Reports 2008-01-13
Dirección: Ernest R. Dickerson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
3 ▶ Not for Attribution 2008-01-20
Autor: Chris Collins con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
4 ▶ Transitions 2008-01-27
Dirección: Daniel Attias con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
5 ▶ React Quotes 2008-02-03
Dirección: Agnieszka Holland con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
6 ▶ The Dickensian Aspect 2008-02-10
Dirección: Seith Mann con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
7 ▶ Took 2008-02-17
Dirección: Dominic West Autor: Richard Price con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
8 ▶ Clarifications 2008-02-24
Dirección: Anthony Hemingway Autor: Dennis Lehane con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
9 ▶ Late Editions 2008-03-02
Dirección: Joe Chappelle con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi
10 ▶ –30– 2008-03-09
Dirección: Clark Johnson con: Dominic West, Lance Reddick, Sonja Sohn, Domenick Lombardozzi