Parallel Life
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.
| Actor | Role |
|---|---|
 Ji Jin-heeKim Seok Hyeon | Kim Seok Hyeon |
 Lee Jong-hyukLee Kang-seong | Lee Kang-seong |
 Ha Jung-wooJang Soo Yeong | Jang Soo Yeong |
 Yoon Se-aBae Yun Kyeong | Bae Yun Kyeong |
 Park Byung-eunSeo Jeong Yun | Seo Jeong Yun |
 Park Keun-hyongCourt Chief | Court Chief |
 Oh Hyeon-kyeongShon Gi-cheol | Shon Gi-cheol |
 Kim Tae-hunJeong Min Soo | Jeong Min Soo |
 Kim Kyung-ikHan Sang-joon | Han Sang-joon |
 Ban Min-jeongGo Eun-hee | Go Eun-hee |
 Jung Han-yongBae Byeong-ho | Bae Byeong-ho |
 Park Sa-rangKim Ye-jin | Kim Ye-jin |
 Ko In-beomPark Eun-bong | Park Eun-bong |
 Oh Ji-eunNam Ga-hee | Nam Ga-hee |
| KKwon Jung-minYoo Hyun-sung | Yoo Hyun-sung |
| BBae Joong-sikDetective Bae | Detective Bae |
 Yoo Ha-bokDetective | Detective |
 Park Ji-yeonKindergarten Teacher | Kindergarten Teacher |
 Kim Dae-jinDetective | Detective |
 Kim Ja-youngTelephone booth | Telephone booth |