Series episode
| Kyra Sedgwick | ... | Deputy Chief Brenda Leigh Johnson |
| J.K. Simmons | ... | Assistant Chief Will Pope |
| Corey Reynolds | ... | Sgt. David Gabriel |
| ... | Commander Taylor | |
| G.W. Bailey | ... | Lt. Louie Provenza |
| Tony Denison | ... | Lt. Andy Flynn |
| Jon Tenney | ... | Agent Fritz Howard |
| Michael Paul Chan | ... | Lt. Mike Tao |
| Raymond Cruz | ... | Detective Julio Sanchez |
| Kerr Smith | ... | Blake Rawlings |
| Joel Brooks | ... | Assemblyman Bridges |
| Robert Gant | ... | Julian Carver |
| Hank Stratton | ... | Barry Anderson |
| James Avery | ... | Dr. Crippen |
| Bob Clendenin | ... | Terrence |
| Conan McCarty | ... | Detective Ross |
| J.R. Cacia | ... | Jimmy York |
| Kiersten Lyons | ... | Jennifer Russell |
| David Andriole | ... | Dr. Eric Hall |
| Wilson Cruz | ... | Man in Bar |
| Phillip P. Keene | ... | Buzz Watson |
| Azita Ghanizada | ... | Neighbor |
| Arvin Brown | ... | Direction |
| James Duff | ... | Script |