Detective Cho, a cop on the edge, is mourning his mother's recent death while under investigation for graft; on top of that he is suddenly put in charge of a seemingly-impenetrable mystery.
1983
2004
2010
2005
1988
1991
2014
2003
2002
1994
1941
2001
1984
1998
2018
1975
2017
2020
