 Choi Jin-hyukPark Gwang-Ho | Park Gwang-Ho |
 Yoon Hyun-minKim Sun-Jae | Kim Sun-Jae |
 Lee You-youngShin Jae-Yi | Shin Jae-Yi |
 Jo Hee-bongJeon Sung-Sik | Jeon Sung-Sik |
 Kim Byong-chulKwak Tae-Hee | Kwak Tae-Hee |
 Kang Ki-youngSong Min-Ha | Song Min-Ha |
 Kim Min-sangMok Jin-Woo | Mok Jin-Woo |
 Cha Hak-yeonPark Gwang-Ho | Park Gwang-Ho |
 Kim Dong-youngJun Sung-shik (young) | Jun Sung-shik (young) |
 Lee Shi-aShin Yun Suk | Shin Yun Suk |
 Moon SookHong Hye Won | Hong Hye Won |
 Heo Sung-taeJung Ho-young | Jung Ho-young |
 Ham Seong-minJung Ho-young (young) | Jung Ho-young (young) |
 Yang Joo-hoOh Ji Hoon [Reporter, 1986] | [Taxi Driver, 2017] | Oh Ji Hoon [Reporter, 1986] | [Taxi Driver, 2017] |
 No Tae-yeobMok Jin-woo (young) | Mok Jin-woo (young) |
 Kim Jung-hakKim Wan | Kim Wan |
 Yoon Jin-solDa Yeong's friend | Da Yeong's friend |
 Cho Seung-yeonPolice Station Section Head Chief | Police Station Section Head Chief |
 Yoo Dam-YeonLee Nan Young | Lee Nan Young |
 Choi Seung-hoonMok Jin-woo (child) | Mok Jin-woo (child) |
 Hong Gi-junDetective | Detective |
 Seok Bo-baeSeo Hee Soo | Seo Hee Soo |
 Park Myung-shinLee Sun Ok | Lee Sun Ok |
 Lee Young-heeJung Sook's mother | Jung Sook's mother |
