I Saw the Devil

Overview

Kyung-chul is a dangerous psychopath who kills for pleasure. Soo-hyeon, a top-secret agent, decides to track down the murderer himself. He promises himself that he will do everything in his power to take vengeance against the killer, even if it means that he must become a monster himself.

Cast

• 

  Lee Byung-hun

  Kim Soo-hyeon

• 

  Choi Min-sik

  Kyung-chul

• 

  Jeon Kuk-hwan

  Squad Chief Jang

• 

  Cheon Ho-jin

  Section Chief Oh

• 

  Oh San-ha

  Joo-yeon

• 

  Kim Yoon-seo

  Se-yeon

• 

  Nam Bo-ra

  Section Chief's Daughter

• 

  Lee Jun-hyeok

  NIS Agent

• 

  Yoon Chae-yeong

  Nurse Han Song-i

• 

  Choi Mu-sung

  Tae-joo

• 

  Kim In-seo

  Se-jung

• 

  Kim Kap-soo

  Planning Team Deputy Head

Crew

Director

Kim Jee-woon

Writer

Park Hoon-jung, Kim Jee-woon

Cinematography

Lee Mo-gae

Music

Mowg

Effects Makeup

Pee Dae-sung, Lee Hee-eun, Kwak Tae-yong