Cast & crew
The March for the Lost (2018)
Directed by Park Ki-bok Written by Park Ki-bok
Cast
| Lee Han-wi | Choi |
| Jeon Soo-hyun | Chul |
| Kim Hyo-myeong | Chul |
| Han So-hyeon | Lee |
| Lee Jae-gu | Chul |
| Kim Kkob-bi | Ki-soo |
| Kim Chae-hee | Christmas Past |
| Kim Bu-seon | Ju-myung |
| Seol Ji-yun | |
| Kim Jong-pil | |
| Kim Chae-won | |
| Han Da-yeong | Christmas Past |
| Oh Kyung-hwa | Law |
| Kim Ri-won | Ward Patient |
| Lim Seung-gyu |
Crew
| Jeon Sang-joon | Martial Arts Choreographer |
| Kim Hyung-joo | Camera Operator |
| Park Ki-bok | Director |
| Lee Hee-jeong | Production Design |
| Kim Hyung-shek | Digital Intermediate |
| Kyung Min-ho | Editor |
| Yoon Seong-hye | Music |
| Kang Yun-hee | Makeup & Hair |
| Han Myeong-suk | Costume Design |
| Kim Jung-sook | Production Sound Mixer |
| Park Ki-bok | Writer |
| Park Deok-soo | Sound Supervisor |
| Kim Seo-hee | Makeup & Hair |