The Bros (2017) — Cast
Cast
| Seo Yea-ji | Ko-Ko |
| Ji Chang-wook | Oh Choon-Bae |
| Oh Man-seok | Mr. Vornick |
| Song Sang-eun | Melartin's Wife |
| Lee Ji-ha | Dang |
| Park Jung-pyo | Park Ranger |
| Lee Dong-hwi | Se-joo |
| Don Lee | Mun-seok |
| Chae Dong-hyeon | Wi Jeong-hwan |
| Heo Sung-tae | Hyeong-wook |
| Jung Jae-jin | Grandfather |
| Jo Woo-jin | Geum-bong |
| Song Young-chang | Dang |
| Lee Hanee | Aurora |
| Lee Bong-ryeon | Melartin's Wife |
Crew
| Jeon Gun-ik | Special Effects Supervisor |
| Lee Hyung-bin | Director of Photography |
| Kim Uk | Lighting Director |
| Bae Jun-su | Production Design |
| Kim Hyung-shek | Digital Intermediate |
| Kim Min-oh | Production Design |
| Gong Tae-won | Sound Supervisor |
| Jang Yoo-jung | Writer |
| Jin Hoon | Props |
| Kim Da-jung | Costume Design |
| Lee Seu-ra | Storyboard |
| Park Sun | Makeup & Hair |
| Min Jin-soo | Executive Producer |
| Kang Dae-hui | Lighting Director |
| Lee Seok-geun | Adaptation |
| Lee Geon-moon | Fight Choreographer |
| Cho Min-ho | Production Sound Mixer |
| Ko Seung-hyo | Art Direction |
| Heo Sung-hye | Writer |
| Kim Hong-baek | Executive Producer |
| Jang Yoo-jung | Director |
| Yi Jae-min | Producer |