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.
金钟仁///金珍京///白哲民///李艺贤///全美善///成秉淑///朴知妍///金广植///金周灵///李昌周///全镇基///权南熙///安洪镇///金見佑///宋智贤///安承钧///金基秀///白恩敬///白承道///金京浩// Yoo Hye-byeol / Jang Ga-hyeon / Jo Han-seul //琴波///李相二/