Four friends. Two rivalries. Only one choice.

CastCrewDetails

Yu Oh-seong

Joon-seok

Jang Dong-gun

Dong-soo

Seo Tae-hwa

Sang-taek

Jung Woon-taek

Jeong-ho

Kim Bo-kyung

Jin-sook

Ki Joo-bong

Mustache

Joo Hyun

Joon-seok's Father

Jeon Young-woon

Dong-soo's Father

Lee Jae-yong

Scar-Eye

KH

Kim Hyun-ji

Tall Woman

YS

Yoo Seung-il

Child Joon-seok

JH

Jeong Hee-ryong

Child Dong-soo

KJ

Kim Joon-beom

Child Sang-taek

KS

Kim Seong-bok

Child Joong-ho

Kang Shin-il

Sang-taek's Father

Kwon Nam-hee

Sang-taek's Mother

PN

Park Nam-hee

Joon-seok's Mother

LE

Lee Eun-joo

Sin-ae

Kim Jung-tae

Doruko

YB

Yoo Byeong-seok

Small Guy

KG

Kim Gi-yong

Jjang-ga

Jung Ho-bin

Eun-gi

YJ

Yang Joong-kyung

English Teacher

Kim Kwang-kyu

Math Teacher

KG

Kim Gi-ho

Cowardly Gangster

Hong Seok-yeon

Security Guard

AC

Ahn Chang-gook

Man with Gold-framed Glasses

JY

Jo Yong-won

Beauty

KH

Kim Hoon

Doruko's Henchman

JS

Jo Soo-jin

Member of Rainbow

Lee Se-na

Member of Rainbow

Kim Hyun-sook

Member of 7 Princess

JG

Jang Gi-hoon

Small Guy's Mob

KY

Kim Yeong-heon

Joon-seok's Driver

Friend Collection ›