Lee Byung-hun

Seo In-woo

Lee Eun-ju

In Tae-hee

Hyeon-Soo Yeo

Yeo Hyun-soo

Lim Hyun-bin

Hong Soo-hyun

Yeo Hye-su

Jeon Mi-seon

In-woo's Wife

Jang Suk-won

Cho Jae-Il

Namkoong Min

Kim Chul-sung

Gi Ju-bong

Dean of Student Affairs

Lee Jae-yong

Kwak Yoon-jung

Lee Beom-soo

Lee Dae-geun

Kim Kap-soo

Professor of Sculpture

Oh Ji-hye

Substitute Korean Language Teacher

Hwang Hyo-eun

Sculpture Schoolgirl

Woo Jung-kook

Courier

Park Cheol-min

Physical Education Teacher

Kim Dae-seung

Director

Lee Ji-won

Asistente de Dirección

Go Eun Nim

Guión

Ko Eun-nim

Guión

Cho Young-wuk

Compositor de la Música Original

Park Ho Jun

Sound

Choi Nak-kwon

Productor

Eye entertainment

Compañía de Produccion

Park Yoo-kyeong

Editor

Lee Yong-gi

Colorist

Jang Chun-sup

Diseño de Producción

Hu-kon Lee

Cinematografía