Cast & crew
Hero (2022)
Directed by JK Youn
Cast
| Chung Sung-hwa | Geun-shik |
| Uhm Ji-sung | Army Private |
| Lee Na-young | Maid |
| Jeong Won-seok | Wounded Soldier |
| Baek Myeong-je | Courtroom Observer |
| Jang Young-nam | Unis Kim |
| Na Moon-hee | Cho-yeop |
| Lee Ja-gyeom | Wounded Soldier |
| Choi Yoon-bin | Detective Fritz |
| Shin Chi-young | Kazys 'Pot Watcher' Porvik |
| Park Jin-joo | Se-jin |
| Jung Hyung-suk | Wounded Soldier |
| Lee Il-hwa | Empress Elisabeth |
| Yoon Jae-guk | Recorder |
| Jo Woo-jin | Byeong-sik |
| Noh Jae-hoon | Army Private |
| Jo Jae-yun | Youg-deok |
| Lee Hyun-woo | Ding Dong |
| Chang Gi-young | Choi |
| Bae Jung-nam | Seon Heo |
| Kim Sung-rak | ItΕ Hirobumi |
| Kim Joong-hee | Wada |
| Lee Gi-dong | Daisuke Serizawa |
| Wi Min-gook | Army Private |
| Park Ju-hwan | Wounded Soldier |
| Ahn Seong-bong | Military Technician |
| Naoto Nojima | Chiba |
| Kwon Ra-hui | Saeng |
| Shim So-yeon | Lady Beltham |
| Jean Youichi | Sachu Mizoguchi |
| Jin Ga-min | Prison Governor |
| Jang Na-ra | Japanese Diver |
| Kim Go-eun | Seol |
Crew
| Park Ji-na | Art Direction |
| Kim Sin-ung | Stunts |
| Han Ah-reum | Musical |
| Park Ji-young | Executive Producer |
| Hwang Sang-jun | Original Music Composer |
| Yoo Si-jung | Stunts |
| Han Tae-jung | VFX Supervisor |
| Eom Tae-sik | Colorist |
| Oh Sang-jun | Original Music Composer |
| Shin Tae-seob | Lighting Director |
| Kim Tae-kang | Martial Arts Choreographer |
| Huh Dong-hyuck | VFX Supervisor |
| Jeon Min | Producer |
| Daniel Son | VFX Supervisor |
| Cho Sang-yun | Director of Photography |
| Park Ju-gang | Sound Supervisor |
| Kim Hyeok | VFX Supervisor |
| JK Youn | Lyricist |
| Kim Seong-hwan | VFX Supervisor |
| Suh Jeong-woo | Stunts |
| Lee Chang-woo | Co-Producer |
| Han Ah-reum | Lyricist |
| Shim Hyun-seob | Costume Design |
| Hong A-reum | Co-Producer |
| Song Gyeong-seop | Still Photographer |
| JK Youn | Adaptation |
| Yi Eun-ju | Production Sound Mixer |
| Yang Hong-sam | Production Design |
| Kim Seong-o | Key Grip |
| Ku Chang-geun | Executive Producer |
| JK Youn | Director |
| Cho Tae-hee | Makeup & Hair |
| Jang Seok-hun | Props |
| Choi Min-ho | VFX Supervisor |
| Kim Deok-min | Assistant Director |
| Hong Jang-pyo | Special Effects Supervisor |
| JK Youn | Executive Producer |
| Kil Young-min | Executive Producer |
| Kim Sun-min | Editor |