| Actor | Character | Firearm | Notes |
|---|---|---|---|
| James Cardwell | Duke Vigili | Colt Detective Special | - |
| John Merton | Police Captain | Colt Detective Special | uncredited |
| Michael O'Shea | Richard Hendricks | Colt Detective Special | - |
| Noel Cravat | Blackie Olson | Colt 1903 Hammerless | - |
| Paul Bryar | Charley Newton | Colt Detective Special | - |