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.
as Han Tae-Joo
as Kang Dong-Cheol
as Yoon Na-Young
as Lee Yong-Ki
as Jo Nam-Sik
as Kim Min-seok
as Han Mal-Sook
as Manager Park
as Kim Kyung-Se
as Young-Joo
as Jeong Seo-hyun
as Kim Mi-yeon
as Mr. Yang
as Ahn Min-Shik
as Lee Jum Soon
