Jong-dae and Yong-ki make a living by picking up paper and empty bottles. Both then join different gangster clan and becomes involved in a struggle of political interests over development in Gangnam, Seoul.
Unfortunately the movie Gangnam Blues is not yet available on HBO Max.
| Crew | Hwang Jin-mo | Stunts |
| Crew | Kim Won-jin | Stunts |
| Crew | Lee Sang-ha | Stunts |
| Production | You Jeong-hun | Executive Producer |
| Lighting | Kim Gyeong-seok | Lighting Director |
| Directing | Yoo Ha | Director |
| Crew | Lim Wang-sub | Stunts |
| Directing | Hwang Jae-jin | Assistant Director |
| Crew | Mo Sang-beom | Stunts |
| Camera | Choi Wun-jin | Key Grip |
| Writing | Yoo Ha | Writer |
| Crew | Suh Jeong-woo | Stunts |
| Art | Kang Seung-yong | Production Design |
| Editing | Park Gok-ji | Editor |
| Camera | Kim Tae-sung | Director of Photography |
| Costume & Make-Up | Park Sun | Makeup & Hair |
| Costume & Make-Up | Kim Kyeong-mi | Costume Design |
| Editing | Lee Yoon-hee | Assistant Editor |
| Crew | Sin Jae-myeong | Fight Choreographer |
