Conduct Zero

For the 2015 Bastarz EP, see Conduct Zero (EP).

Conduct Zero (also known as No Manners) is a 2002 South Korean film directed by Joh Keun-shik.

Conduct Zero
Korean name
Hangul	품행제로
Hanja	品行제로
Revised Romanization	Pumhaeng jero
McCune–Reischauer	P'umhaeng chero
Directed by	Joh Keun-shik
Written by	Lee Hae-jun Lee Hae-young
Starring	Ryoo Seung-bum Lim Eun-kyung Gong Hyo-jin Kim Kwang-il
Cinematography	Jo Yong-gyu
Edited by	Kim Sang-bum Kim Jae-bum
Music by	Lee Do-sa Lee Ji-i
Distributed by	Big Blue Film
Release date	December 27, 2002 (2002-12-27) [1]
Running time	99 minutes
Country	South Korea
Language	Korean
Box office	US$9,837,044[2]

Plot

Joong-pil is the undisputed "king" of his high school due to his fighting skills. His life as a delinquent is comfortable until he falls in love with Min-hee, a pretty girl from a neighbouring school, and is challenged by Sang-man, a tough new student. Min-hee also faces competition from Na-young, leader of the "Five Princesses Gang", who has a crush on Joong-pil.

Cast

• Ryoo Seung-bum ... Joong-pil
• Lim Eun-kyung ... Min-hee
• Gong Hyo-jin ... Na-young
• Kim Kwang-il ... Sang-man
• Bong Tae-gyu ... Soo-dong