| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Jang Yoon-ju | Mun-yeong | Beretta 92FS | - |
| Jeon Jong-seo | Jang Ok-ju | Beretta 92FS | - |
| Jeon Jong-seo | Jang Ok-ju | Tokarev TT-33 | - |
| Jeon Jong-seo | Jang Ok-ju | Remington Double Derringer | - |
| Jeon Jong-seo | Jang Ok-ju | Smith & Wesson Model 19 | snubnose |
| Jeon Jong-seo | Jang Ok-ju | M2 Flamethrower | M2A1-7 |
| Kim Ji-hoon | Pro Choi | Remington 870 | - |