In the latter years of the Korean Empire, Lee In Hwa, disguises herself as a man so she can join a group of young men determined to overthrow the colonial government. They fight together with young national activists presided by Hwal Min and supported by Daewon-gun, the Prince Regent, against Min Gyeom Ho and his peers. But Min and his team perform a surprise attack on Hwal Min and his peers.
Unfortunately the movie The Youth is not yet available on HBO Max.
| Lighting | Yun Yeong-un | Lighting Director |
| Directing | Park Sang-ho | Assistant Director |
| Sound | Dong-jin Kim | Music |
| Sound | Lee Kyeong-sun | Recording Supervision |
| Writing | Lee Hyeong-pyo | Adaptation |
| Art | Choe Gyeong-sun | Production Design |
| Production | Park In-gyu | Executive Producer |
| Editing | Kim Deok-jin | Editor |
| Sound | Lee Sang-man | Sound Effects |
| Writing | Kim Dong-in | Novel |
| Camera | Yang Bo-hwan | Director of Photography |
| Production | Shin Sang-ok | Producer |
| Directing | Shin Sang-ok | Director |
