A cold-case enthusiast blogger and a washed-up veteran detective team up for a joint investigation to rescue their innocent friend who is framed for murder.
권상우
Kang Dae-man
성동일
Noh Tae-soo
이승준
Kim Yong-gyu
박해준
Joon-soo
서영희
Mi-ok
윤경호
Detective Ma
조복래
Lee You-no
이해영
Team Leader Seo
지대한
Jang-ho
최성원
Detective Jo Young-chu
박성일
Detective Song
Lee Eon-jeong
Han Seo-young
