Trapped in a deadly cursed Mafia game, the students of Yoo-il High must play the game to survive while unraveling the mysteries behind the curse.
Song Byeong-geun
Im Eun-chan
Lee Jae-in
Lee Yoon-seo
Kim Woo-seok
Kim Jun-hee
Choi Ye-bin
Oh Jung-won
Park Yoon-ho
Heo Yul
Cha Woo-min
Ko Kyung-jun
Ahn Ji-ho
Jin Da-bum
Jeong So-ri
Kim So-mi
