Cast & crew
Observation Man (2019)
Directed by Choi Woo-seong
Cast
| Kim Min-jeong | Mi Biao |
| Yoo Jung | Wi Jeong-hwan |
| Han Seok-bong | Yoon Bom |
| Hun-i | Chil-seong |
Crew
| Choi Woo-seong | Director |
Observation Man (2019)
Directed by Choi Woo-seong
| Kim Min-jeong | Mi Biao |
| Yoo Jung | Wi Jeong-hwan |
| Han Seok-bong | Yoon Bom |
| Hun-i | Chil-seong |
| Choi Woo-seong | Director |