| Actor | Character | Firearm | Notes |
|---|---|---|---|
| George Clooney | Jim Byrd | suppressed pistol | - |
| Sam Rockwell | Chuck Barris | M1 Garand | - |
| Sam Rockwell | Chuck Barris | Walther PPK | suppressor |
| Sam Rockwell | Chuck Barris | FN Model 1910 | suppressor |
| Sam Rockwell | Chuck Barris | Shotgun | - |
| Sam Rockwell | Chuck Barris | Snubnose revolver | - |
| Sam Rockwell | Chuck Barris | Remington Model 51 | - |