1 Sæson
12 Episode
- Season 1 Episode 1 Afsnit 1
- År: 2022
- Land: South Korea
- Genre: Drama, Mystery
- Studio: TVING
- Nøgleord: child abuse, childhood trauma, revenge, murder, flashback, gore, live action remake, school bullying
- Direktør: Yeon Sang-ho
- Cast: Kim Dong-wook, Kim Sung-kyu, Chae Jung-an, Choi Hyeon-jin, Han Soo-yeon, Lee Ji-ha