Cast — Oldboy

Choi Min-sik

Yoo Ji-tae

Kang Hye-jung

Ji Dae-han

Oh Tae-kyung

Yoon Jin-seo

Oh Dal-su

Kim Byeong-ok

Lee Dae-yeon

Oh Kwang-rok

Lee Seung-sin

Lee Mi-mi

Song Sokze

Park Jae-woong

Kim Su-hyeon

Park Chan-wook

Park Chan-wook

Garon Tsuchiya

Hwang Jo-yun

Lim Jun-hyung

Nobuaki Minegishi

Chung Chung-Hoon

Kim Dong-ju

Jo Yeong-wook