| Simon Baker | Patrick Jane |
| Robin Tunney | Teresa Lisbon |
| Tim Kang | Kimball Cho |
| Owain Yeoman | Wayne Rigsby |
| Amanda Righetti | Grace Van Pelt |
| Sherman Augustus | Suge Lima |
| Jake McLaughlin | Rowdy Merriman |
| Robert Pine | Tom Mitchell |
| Richard Roundtree | Floyd Benton |
| Paola Turbay | Beatriz |
| Rey Valentin | Manny Flaco |
| Vasili Bogazianos | Len Artash |
| Terrence 'T.C.' Carson | Joe Reyes |
| Sam Doumit | Dawn May |
| Amy Flanagan | Rigsby's Date |
| Valente Rodriguez | Frank Lopez |
| Pruitt Taylor Vince | J.J. LaRoche |
| Sho Brown | Big Man |
| Eileen Grubba | Vendor Woman |
| Jaimi Paige | Charlotte Mitchell |
| Mariano 'Big Dawg' Mendoza | Trainer |
| Louis Fasanaro | Alcoholic |
| Toby Grear | Fight Referee |
| Justin Reed | Fight Patron |
| Steven D. Snyder | Flaco's Friend |