An Ethics Lesson_
Original: 분노의 윤리학
"I Did It Out Of Love."
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.
Starring
Lee Je-hoon, Cho Jin-woong, Kim Tae-hun
Updated Feb 16, 2026
WHERE TO WATCH
Netflix
1 country
DROPTHE_ GOSSIP
Year context
An Ethics Lesson was released 13 years ago in 2013.
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.
An Ethics Lesson is a Thriller, Drama film with a runtime of 1h 50m.
CAST (19)
Lee Je-hoon
Jung-hoon
Cho Jin-woong
Park Myung-rok
Kim Tae-hun
Han Hyun-soo
Kwak Do-won
Soo-taek
Moon So-ri
Sun-hwa
Ko Sung-hee
Jin-ah
Lee Na-ra
Eun-yeong
Kyul Hwi
Min-tae
Park Byung-eun
Ji-hoon
Lee Seung-joon
D.A. Investigator
Choi Gwang-il
Attorney Choi
Lee Dong-ha
Prosecutor Lim
Kim Ki-cheon
Jae-man
Min Bok-gi
GG CEO
Park Gil-su
Boss of Electronics Store
Jin Yong-uk
Detective Moon
Chae Dong-hyeon
Police Officer
KJ
Kwak Jin-mu
Police (uncredited)
Kim Jae-young
Military Sibling
DETAILS
Release
Status
Released
Runtime
110 min (1h 50m)
Original Title
분노의 윤리학
Language
Korean
Country
Rating
6.0/10 (20 votes)
Popularity
1
FREQUENTLY ASKED QUESTIONS
What is An Ethics Lesson about?
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.
How long is An Ethics Lesson?
An Ethics Lesson has a runtime of 110 minutes (1h 50m).
Who stars in An Ethics Lesson?
The cast of An Ethics Lesson includes Lee Je-hoon, Cho Jin-woong, Kim Tae-hun, Kwak Do-won, Moon So-ri.
What is the rating of An Ethics Lesson?
An Ethics Lesson has a rating of 6.0 out of 10 based on 20 votes on TMDB.
GENRES (2)
Thriller
Drama