In 1782, King Jeong-jo of Joseon asks detective K to investigate a series of murders related to a case of corruption within the government.
![Detective-K-Secret-of-Virtuous-Widow-2011](http://167.86.120.57/wp-content/uploads/2019/11/Detective-K-Secret-of-Virtuous-Widow-2011.jpg)
In 1782, King Jeong-jo of Joseon asks detective K to investigate a series of murders related to a case of corruption within the government.