A young man finds out that he is living a completely identical life to another man who lived decades ago. And when his wife is murdered the same way as the previous man's, he decides to dig into the older case to find clues about who was the murderer this time.
Unfortunately the movie Parallel Life is not yet available on HBO Max.
| Directing | Kwon Ho-young | Director |
| Writing | Park Song-i | Storyboard |
| Crew | Kim Chul-jun | Martial Arts Choreographer |
| Writing | Han Jeung-ae | Screenplay |
| Production | Kang Myung-chan | Line Producer |
| Production | Jang Won-seok | Producer |
| Visual Effects | Kim Tae-hun | Visual Effects Supervisor |
| Art | Jeon Soo-a | Production Design |
| Writing | Lee Young-jong | Adaptation |
| Art | Lee Yong-ok | Art Direction |
| Production | Park Kyoung-won | Production Manager |
| Costume & Make-Up | Chae Kyung-hwa | Costume Design |
| Crew | Sin Jae-myeong | Fight Choreographer |
