| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Al Eben | Harry Shoenstein | Colt 1911 | - |
| Glenn Ford | Det. Sgt. Dave Bannion | Colt Detective Special | With Round Butt grips |
| Glenn Ford | Det. Sgt. Dave Bannion | Smith & Wesson Model 10 | With 2.5" barrel and factory wooden grips |
| Gloria Grahame | Debby Marsh | Smith & Wesson Model 10 | - |
| Harry Lauter | Hank O'Connell | Smith & Wesson Model 10 | - |
| John Doucette | Mark Reiner | M1911 | - |
| Lee Marvin | Vince Stone | Iver Johnson Revolver | Mocked up to resemble aLuger P08 |