Joseon's top detective Kim Min attempts to track down those responsible for circulating massive amounts of counterfeit silver bullion in Joseon. He also tries to find the missing sibling of a young girl.
| Actor | Role |
|---|---|
 Kim Myung-minKim Min | Kim Min |
 Oh Dal-suHan Seo-pil | Han Seo-pil |
 Lee Yeon-heeHisako | Hisako |
 Choi Mu-sungBoss | Boss |
 Jo Kwan-wooMusician | Musician |
 Jung Won-joongSenior | Senior |
 Lee Chae-eunDa-hae | Da-hae |
 Hwang Chae-wonDo-hae | Do-hae |
 Hwang Jeong-minSakura | Sakura |
 Woo HyeonMr. Bang | Mr. Bang |
 Lee Jung-eunAuntie | Auntie |
 Kim Won-haeDistrict Magistrate | District Magistrate |
 Hyeon-jinSword Club | Sword Club |
 Gong TeyuJapanese | Japanese |
 Shin Mi-yeongWoman | Woman |
 Kim Jung-kiMan | Man |
 Hyun WooVampire | Vampire |
 Park Soo-youngClient | Client |
| LLee Nak-junJapanese | Japanese |
| SSeo Ji-wonMan | Man |
| OOh Jeong-wooSword Gang | Sword Gang |
| LLee Seo-yulSword Gang | Sword Gang |