Asura: The City of Madness (Korean: 아수라; Hanja: 阿修羅; RR: 'Asura') is a 2016 South Korean action crime film directed by Kim Sung-su. The film revolves around Han Do-kyung, a shady cop, who becomes caught between internal affairs and the city's corrupt mayor. Starring Jung Woo-sung, Hwang Jung-min, Ju Ji-hoon and Kwak Do-won in the lead roles, it released theatrically on 28 September 2016 in South Korea.
Detective Han Do-Kyung's (Jung Woo-Sung) wife has terminal cancer. For his wife, Han Do-Kyung does something he would not otherwise do, but he is caught. Han Do-Kyung tries to arrest Park Sung-Bae (Hwang Jung-Min) while under the pressure of prosecution.