宋智孝
Detectives in Trouble (; lit. Crime Squad) is a 2011 South Korean police procedural television series starring Song Il-gook, Lee Jong-hyuk, Song Ji-hyo, Park Sun-young, Jang Han-sun, Sung Ji-ru and Kim Joon. It aired on KBS2 from March 7 to April 26, 2011 on Mondays and Tuesdays at 21:55 for 16 episodes.