| Actor | Character | Firearm | Notes |
|---|---|---|---|
| Cho Jin-woong | Park Chang-min | Smith & Wesson Model 36 | - |
| Jeong Man-sik | Choi Sang-ho | Smith & Wesson Model 36 | - |
| Lee Sun-kyun | Ko Gun-soo | Smith & Wesson Model 36 | - |
| Jeong Man-sik | Choi Sang-ho | Smith & Wesson Model 36 "Chief Special" | - |
| Lee Sun-kyun | Ko Gun-soo | Smith & Wesson Model 36 "Chief Special" | - |