| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Bruce Davison | Howard Burgess | Smith & Wesson Model 36 | - |
| Chloë Sevigny | Det. Catherine Jensen | Glock 19 | - |
| Chloë Sevigny | Det. Catherine Jensen | High Standard FLITE KING K-1200 RiotStandardModel | - |
| James D'Arcy | Dr. Thomas Schaffer | Winchester Model 1912 | Sawn-off stock |
| Michael Rispoli | Det. Don Wilkie | Glock 19 | - |
| Michael Weston | "Space Cowboy" | SIG-Sauer P226 | - |
| Michael Weston | "Space Cowboy" | SIG-Sauer P229 | - |
| Omid Abtahi | Det. Jerry Molbeck | Glock 19 | - |
| Ryan O'Nan | Eric | Glock 19 | - |