An Ethics Lesson [172716] Released: 2013-02-21 Revenue: $0 Budget: $0 Profit: $0 Runtime: 110 mins Popularity: 1.6033 Vote Average: 6 Vote Count: 19 Overview: A bad guy, a cruel guy, a lame guy, a cowardly guy and the meanest woman gets involved in a beautiful university student's murder case. Cast [19] Lee Je-hoonJung-hoon Cho Jin-woongPark Myung-rok Kim Tae-hunHan Hyun-soo Kwak Do-wonSoo-taek Moon So-riSun-hwa Ko Sung-heeJin-ah Lee Na-raEun-yeong Kyul HwiMin-tae Park Byung-eunJi-hoon Lee Seung-joonD.A. Investigato Choi Gwang-ilAttorney Choi Lee Dong-haProsecutor Lim Kim Ki-cheonJae-man Min Bok-giGG CEO Park Gil-suBoss of Electron Jin Yong-ukDetective Moon Chae Dong-hyeonPolice Officer Kwak Jin-muPolice Kim Jae-youngMilitary Sibling Trailers AN ETHICS LESSON Trailer