This biopic tells the true story of Korean boxer Kim Deuk-gu. Born into poverty, Kim used boxing to free himself from his bleak surroundings, eventually becoming the world's top lightweight. Tragically, Kim's life was cut short when he died from a blood clot in his brain during a championship fight with Ray Boom Boom Mancini.
Unfortunately the movie Champion is not yet available on HBO Max.
| Directing | Kwak Kyung-taek | Director |
| Sound | Oh Won-chol | Sound Supervisor |
| Lighting | Yu Yeong-jong | Lighting Director |
| Editing | Park Gok-ji | Editor |
| Camera | Hong Kyung-pyo | Director of Photography |
| Production | Kim Jang-wook | Executive Producer |