An expelled boxing champion, who now is a high-school teacher, witnesses intolerable violence and throws her first punch to build justice against it, while putting on a mask.
Shin Hye-sun | |
Lee Jun-young | |
Park Jung-woo | Ko Jin-hyoung |
Park Hyeok-kwon | So Young-taek |
Cha Chung-hwa | Lee Jae-gyeong |
Lee Tae-gyun | |
Lee Chan-hyung | Lee Gwon-joong |
Bae Hyeon-jun | Byeong-jin |
Cha Woo-min | Lee Moon-gi |
Kim Sang-woo | Park Jung-ho |
Lee Tae-hee | Kim Jeong-gyu |
Kang Anna | Song Eun-gyo |