I Saw the Devil
Abandon all compassion.
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.
Where to watch I Saw the Devil
Free with ads
No subscription needed
Rent
Pay once, watch for a limited time
Buy
Pay once, keep it in your library
Availability from JustWatch, via TMDB. Full listing for United States
Storyline
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
