- Country: South Korea
- Genres: Drama, Thriller
- Release: 2013-02-21
- Director: Myung-rang Park
- Writers: Myung-rang Park
- Language: Korean
- Stars: Kwak Do-won , Jae-Yeong Kim , Lee Jehoon , Cho Jin-woong , Eun-woo Lee , Moon So-ri , Ko Sung-hee , Tae-hoon Kim , Tae-Hoon Kim , Yi-jin Han
- Runtime: 110 min
- Awards: 1 win
- AKA: Bunnoui yunrihak , Bunnoui Yunrihak (Germany) , An Ethics Lesson , 怒りの倫理学 (Japan) , An Ethics Lesson , Bunnoui Yunrihak (Korea) , An Ethics Lesson (United Kingdom) , An Ethics Lesson (United States of America)
- Plot:
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.
- IMDB:tt2926238
An Ethics Lesson Cast · · · ALL
Myung-rang Park
Director
Lee Jehoon
Jung-hoon
Cho Jin-woong
Park Myung-rok
Tae-hoon Kim
Han Hyun-soo
Kwak Do-won
Soo-taek
Moon So-ri
Sun-hwa
Ko Sung-hee
Jin-ah
Eun-woo Lee
Eun-yeong
Byeong-eun Park
Ji-hoon
Seung-Joon Lee
D.A. Investigator
Dong-ha Lee
Prosecutor Lim
Ki-chun Kim
Jae-man
Bok-ki Min
GG CEO
Yonguk Jin
Detective Moon