| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Christopher Walken | Max Shreck | Smith & Wesson Model 66 | - |
| Danny DeVito | Penguin / Oswald Cobblepot | Penguin Gun | Flamethrower and SMG variant |
| Michelle Pfeiffer | Selina Kyle/Catwoman | American Derringer Model 1 | . |
| Vincent Schiavelli | Red Triangle Circus Gang Organ Grinder | Gatling Gun | Hand-cranked, integrated into circus organ |