| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Charles Cane | Lt. Kincaid | Colt Official Police | - |
| Humphrey Bogart | Captain "Rip" Murdoch | Colt Pocket Hammerless | - |
| Lizabeth Scott | 'Dusty' Chandler | Colt Model 1903/1908 | - |
| Ruby Dandridge | Mabel | Colt Official Police | - |
| William Prince | Sgt. Johnny Drake | Colt Official Police | - |