 |
김동완 as Yong-gaek |
 |
현빈 as Min-gyu |
 |
조안 as Soo-bin |
 |
진태현 as Jung-dae |
 |
박지연 as Mi-ae |
 |
Moon Ji-yoon as Hyuk-soo |
 |
이기우 as Suk-bong |
 |
Jeon Jae-hyeong as Sung-wan |
 |
김영호 as Chung-geun |
 |
김갑수 as Principal |
 |
정우 as Park Do-soo |
| Production | 전려경 | Line Producer |
| Directing | Nam Sang-Guk | Director |
| Writing | 방추성 | Writer |
| Writing | 신동익 | Writer |
| Writing | Na Hyun | Writer |
| Production | Se-young Lee | Producer |
| Crew | Park Sang-hoon | Cinematography |
| Production | 이춘연 | Producer |
| Directing | Na Hyun | Script Supervisor |
| Crew | Sin Jae-myeong | Fight Choreographer |
| Lighting | 신경만 | Lighting Director |
