I Saw the Devil

Name: I Saw the Devil
Genre: Thriller, Horror
Released: 2010
Cast: Lee Byung-hun, Choi Min-sik, Jeon Kuk-hwan, Cheon Ho-Jin, Oh San-ha

2010 · 2h24 · Film

Directed by Kim Jee-woon

Starring Lee Byung-hun, Choi Min-sik, Jeon Kuk-hwan, Cheon Ho-Jin, Oh San-ha, Kim Yoon-seo, Nam Bo-ra, Lee Jun-hyeok, Yoon Chae-yeong, Choi Moo-seong

7.8/10Aggregated public rating
3,1 k votes

Vibes:to be scared

Ideal when you feel…

Stressed

Happy

Angry

ThrillerHorror

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.

Updated July 22, 2026