A superhero drama about Soo-yeol who has lived his whole life as a materialistic police detective, but changes into a champion for justice and fights against police corruption when a hidden persona called "K" awakens inside him.
1987
1985
2019
2020
2022
2024
1995
1979
2014
2016
2015
2012
2021
1991
2002
1980
2005
