| EPISODES | 16 (1 season) |
|---|---|
| ORIGIN | Korean / South Korea |
| AUDIENCE | NC16 |
| While investigating a serial murder case, Detective Han Tae Joo gets into a catastrophic incident. When he wakes up, he finds himself transported back to 1988, appointed to work at a police station in a small city. Believing he is there for a reason, he tries to solve the case from the past in hopes of finding a way back to his life in 2018. |
