| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Barry Sullivan | "The General" | Unidentified revolver | - |
| Carlos de Carvalho | Det. Albini | Beretta M1951 | - |
| Domenico Di Costanzo | Casagrande's henchman | Sten Mk II | - |
| Elio Zamuto | Franco Casagrande | Beretta M12 | - |
| Franco Marino | Casagrande's henchman | Sten Mk II | - |
| Giovanni Cianfriglia | Maffei | Unidentified revolver | - |
| Luciano Rossi | A robber | Riva Esterina Dobermann | - |
| Maurizio Merli | Commissioner Betti | Beretta M1951 | - |
| Maurizio Merli | Commissioner Betti | Walther P38 | - |