主演：宋一国  李钟赫  朴善英  宋智孝  金俊  鲜于善  

导演：权溪泓  

简介：讲述各种各样性格的刑警，通过分析案情一步步破案的过程。This drama outlines the various stories in which detective with strong personalities solve their ways through crimes with different investigative methods and know-hows.…