Cast & crew
A Diamond in the Rough (2019)
Directed by Kang Ji-eun
Cast
| Lee Won-jong | Chi Chi |
| Dong Bang-woo | Foreman |
| Kim Hae-sook | Soon |
| Park Won-sang | Se-jin |
| Son Ho-jun | GI |
| Nam Bo-ra | Soon |
| Kim Sung-kyun | Drunken G.I. |
| Kim Young-min | Mr. Vornick |
| Jung Ho-bin | GI |
| Ahn Se-ha | Mailman |
| Park Seung-bae | Theater Manager |
| Kang Ki-doong | Byeong-sik |
| Jong Ho | Seedy Looking Prisoner |
| Son Ho-jun | Gi-gang |
| Nam Bo-ra | Gi-soon |
| Lee Won-jong | Mang-chi |
| Kim Hae-sook | Soon-ok |
| Park Won-sang | Jin-young |
| Kim Young-min | Mr. Kang |
| Jeong Su-han | Mr. Park |
| Dong Bang-woo | Village Foreman |
| Kang Ki-doong | Jin-sik |
| Kim Sung-kyun | Drunken Man |
| Ahn Se-ha | Mailman |
| Jong Ho | Prisoner |
| Park Seung-bae | Prison security manager |
| Kim Do-yul | Prisoner |
| Lee Seop-jeong | Prisoner |
| Jung Ho-bin | Gi-gang (old) |
Crew
| Kim Jong-jin | Director of Photography |
| Jeong Seong-ho | Martial Arts Choreographer |
| Im Dae-ji | Production Sound Mixer |
| Song Seung-whan | VFX Supervisor |
| Shin Sang-yeul | Lighting Director |
| Kim Won-hak | Digital Intermediate |
| Yang Hee-hwa | Costume Design |
| Moon In-dae | Editor |
| Lee Jung-dong | Line Producer |
| Choi Yeong-sim | Makeup & Hair |
| Kang Ji-eun | Director |
| Kim Jong-jin | Director of Photography |
| Shin Sang-yeul | Lighting Director |
| Yang Hee-hwa | Costume Design |
| Choi Yeong-sim | Makeup & Hair |
| Lee Jung-dong | Line Producer |
| Kang Ji-eun | Director |
| Moon In-dae | Editor |
| Jeong Seong-ho | Martial Arts Choreographer |
| Im Dae-ji | Production Sound Mixer |
| Kim Won-hak | Digital Intermediate |
| Song Seung-whan | VFX Supervisor |