| Name | Character | Episodes |
|---|---|---|
| Josh Duhamel | Detective Greg Kading | 10 |
| Bokeem Woodbine | Officer Daryn Dupree | 10 |
| Jimmi Simpson | Detective Russell Poole | 10 |
| Aisha Hinds | Voletta Wallace | 10 |
| Michael Harney | Lieutenant Paul Larson | 10 |
| Wavyy Jonez | Christopher Wallace | 10 |
| Marcc Rose | Tupac Shakur | 10 |
| Dominic L. Santana | Suge Knight | 10 |
| Laurie Fortier | Donna Kading | 2 |
| Wendell Pierce | Detective Lee Tucker | 1 |
| Rick Otto | Sergeant Dorsey | 1 |
| Jamie McShane | Detective Fred Miller | 1 |
| Jamie Hector | Duane Keith David's Lawyer | 1 |
| Scott Michael Campbell | Officer Tim "Blondie" Brennan | 1 |
| Rhys Coiro | Jim Black | 1 |
| Donald Faison | Jacques "Haitiani Jack" Agnant | 1 |
| Terrence Terrell | Neck Bone | 1 |
| Dorian Missick | Scott Shepard | 1 |
| Woody McClain | Jimmy "Henchman" Rosemund | 1 |
| Maestro Harrell | James "Lil' Cease" Lloyd | 1 |
| Michael Bolwaire | Off Duty Cop | 1 |
| Antwon Tanner | Jo Jo Miller | 1 |
| Omar Gooding | David Mack | 1 |
| Pooch Hall | Frank Alexander | 1 |
| Luke James | Sean "Puff Daddy" Combs | 1 |
| Mustafa Speaks | Kevin Gaines | 1 |
| J. Anthony Pena | Gary Lopez | 1 |
| Lahmard J. Tate | Duane Keith David | 1 |
| LeToya Luckett | Sharitha Golden | 1 |
| Kevin Phillips | Damion "D-Roc" Butler | 1 |
| Yolanda Whitaker | Pretty Woman | 1 |
| Avery Kidd Waddell | Ernest Anderson | 1 |
| P.J. Marshall | Frank Lyga | 1 |
| Six Reasons | Eugene Deal | 1 |
| Jim Titus | Reggie Blaylock | 1 |
| Malik Barnhardt | Baggy Polo | 1 |