Queen of Mystery (2017) — Cast
Cast
| Kim Jin-yeop | Lee |
| Jang Yoo-sang | Unis Kim |
| Oh Min-suk | Gye-hyang |
| Kim Tae-woo | Seung-ryong |
| Kim Jong-soo | Superintendent |
| Kwon Sang-woo | Seung-ryong |
| Son So-mang | Ki-soo |
| Kim Hyun-sook | Mi Biao |
| Park Yu-rim | |
| Kim Won-hae | Chief |
| Lee Da-hee | Yeon-Wha |
| Park Byung-eun | Psychological Profiler |
| Bae Da-bin | Unis Kim |
| Min Sung-wook | Police Officer |
| Choi Kang-hee | Seol |
| Song Ji-ho | Mun-seok |
| Jo Woo-ri | Se-joo |
| Kim Min-sang | Hwang |
Crew
| Baek Kyung-chan | Martial Arts Choreographer |
| Lee Sang-baek | Executive Producer |
| Lee Sung-min | Writer |
| Yoo Young-eun | Director |