세친구

현성

Kim Tae-moo

Hee-suk Jung

Cho Se-in

이장원

Gong Seung-ho

Young-soo Kim

Cho Se-in's Father

Kim Hwa-yeong

Cho Se-in's Mother

So-hee Cho

Cho Se-in's Sister

Soo Hyun Jin

Female Assistant in Hair Salon

Sang-kyu Choi

Gong Seung-ho's Father

Hyun Jung

Kim Tae-moo's Father

Sun-hee Lee

Gong Seung-ho's Sister

Sang Hyun Kim

Gong Seung-ho's Brother

Ung Heo

Gong Seung-ho's Brother

Lee Young-sook

Flower-shop Proprietor

Jin-kwan Cho

Video Shop Owner

Kim Jeong-Sik

Comic-magazine Editor

박원상

Army Bully

유연수

Abusive Teacher

Sang Soon Han

Gong Seung-ho's Mother

임순례

Writer, Director

Park Kyung-hee

Writer

이규석

Sound Supervisor

Kim Eun-young

Producer

Dong Hee-Lee

Editor

Peter Gray

Director of Photography

한철희

Production Sound Mixer