Cast & crew
Loner (2008)
Directed by Park Jae-sik Written by Park Jae-sik
Cast
| Go Eun-ah | Ki-soo |
| Chae Min-seo | Choi |
| Jung You-seok | Se-jin |
| Jung Young-sook | Grandmother |
| Lim Dae-ho | Hae-Gwan |
| Lee Da-in-IV | Lee |
| Lee Yeon-su | Song Liling |
Crew
| Baek Kyung-chan | Martial Arts Choreographer |
| Park Jae-sik | Director |
| Baek Kyung-chan | Stunts |
| Park Jae-sik | Writer |