Set in a teahouse in Myeong-dong, Seoul right after the end of the Korean War, The 12th Suspect follows the suffocating psychological showdown that takes place between a detective and the 11 suspects who find themselves caught up in a murder case.
Unfortunately the movie The 12th Suspect is not yet available on HBO Max.
| Directing | Ko Myoung-sung | Director |
| Sound | Koo Ja-wan | Music |
| Production | An Young-jin | Executive Producer |
| Lighting | O Seok-pil | Lighting Director |
| Crew | Lee Gun-moon | Fight Choreographer |
| Sound | Sung Yoon-yong | Sound Supervisor |
| Camera | Park Jong-cheol | Director of Photography |
| Writing | Ko Myoung-sung | Writer |
| Visual Effects | Baek Sang-hoon | Visual Effects Supervisor |
| Production | Cho Eun-seong | Producer |
| Editing | Kim Soo-beom | Editor |
