I Saw the Devil

Original Title: 악마를 보았다

Tagline: Abandon all compassion.

Release Date: 2010-08-12

Duration: 144 minutes

Synopsis

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.