S01E01 Field Trip
When class 2-3 arrives at a retreat center, the rest of the classes are nowhere to be found. Their homeroom teacher goes out to look for the missing classes, and they are left alone in...
Night Has Come
The game of death has begun.
S01E10: One Mafia Down
With Na-hee exposing her identity, everyone discovers that So-mi's the Mafia, placing Na-hee in danger with her police role now known. Holding herself responsible for her friends' deaths, Na-hee devises a plan to unveil the Mafia even after her potential death. Although clues surface, they are too ambiguous to conclusively identify the Mafia. Meanwhile, the focus shifts to Mi-na as the next target in the voting process.
Overview
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.
Episodes
S01E02 Figuring Out the Rules
As morning dawns, the kids try to figure out what this game is actually about. They realize that they can’t leave the boundary indicated in a white line all around the retreat center. Some kids...
S01E03 Rifts Begin to Appear
The kids feel guilty and sad about the ones who have died, and this pushes them to drift apart and blame one another. Kyung-jun, the class bully, continues to pick on others and use them...
S01E04 A Frenzied Bloodbath
As Jun-hee’s plans to refuse to vote backfires, a bloodbath sweeps the assembly hall. The remaining kids are as divided as ever in the aftermath of losing so many kids in one night. Meanwhile, Yoon-seo...
S01E05 The Photo Book
Woo-ram, the one with the highest votes so far, is about to lose his mind out of fear, and Kyung-jun, the one with the second highest votes, tries to take him down before midnight. Meanwhile,...
S01E06 Yoon-seo and Jun-hee
Kyung-jun tries to control the rest of the survivors after he catches the second Mafia. He wants to get back at Jun-hee and the rest who voted for him instead of Woo-ram. Furthermore, Kyung-jun and...
S01E07 Find the Host
Seung-bin is the next target who gets killed by the Mafia overnight. The survivors find him dead on the floor, and one of his friends is washing the bloody clothes in the toilet. Meanwhile, Yu-jun...
S01E08 No One Can Be Trusted
Uncovering yet another fatality, the students find themselves gripped by an encroaching sense of fear, with death looming ever closer. The distinction between Mafia and non-Mafia individuals now appears inconsequential, intensifying their apprehension. As a...
S01E09 Two Citizens Down
The deaths of Jin-ha and Kyung-jun, both innocent Citizens, heighten the students' sense of entrapment. The prevailing unease about the unreliability of seemingly plausible information forces them to prioritize unmasking the Mafia swiftly for their...
S01E10 One Mafia Down
With Na-hee exposing her identity, everyone discovers that So-mi's the Mafia, placing Na-hee in danger with her police role now known. Holding herself responsible for her friends' deaths, Na-hee devises a plan to unveil the...
S01E11 The Last Mafia
Everyone corners Yeon-woo as the Mafia because he got wounded. He tries to defend himself, but he gets voted in the end. Da-bum feels relieved, and Jun-hee catches that moment. He confronts Da-bum and tells...
S01E12 The End
The Mafia Game nears its conclusion as more classmates are executed. Da-bum continues to threaten the remaining students’ lives. Meanwhile, Jung-won faces a dilemma with her life at stake.
Cast
Lee Jae-in
Lee Yoon-seo
Kim Woo-seok
Kim Jun-hee
Choi Ye-bin
Oh Jung-won
Cha Woo-min
Ko Kyung-jun
Ahn Ji-ho
Jin Da-bum
Jeong So-ri
Kim So-mi
Kang Seol
Choi Mi-na
Oh Jung-taek
Cha Yu-jun
Song Byeong-geun
Im Eun-chan
Kim So-hee
Baek Eun-ha
Bae Jae-young
Kim Jin-ha
Chun Young-min
Park Ji-soo
