I Saw the Devil

Name: I Saw the Devil
Genre: horror, thriller
Released: 2010
Duration: 144 min
Rating: 7.8
Cast: Lee Byung-hun, Choi Min-sik, Jeon Kuk-hwan, Cheon Ho-jin, Oh San-ha

I Saw the Devil (2010) — horror, thriller film. Directed by Kim Jee-woon. Starring Lee Byung-hun, Choi Min-sik, Jeon Kuk-hwan, Cheon Ho-jin. This page maps 10 characters and 12 relationships between them as an interactive character network. Rated 7.8/10 from 3,119 votes.

Interactive Features for I Saw the Devil

I Saw the Devil offers interactive tools beyond traditional movie databases:

Character Relationship Map — Interactive D3-powered visualization of character connections, alliances, and conflicts. Explore how 10 characters interconnect through 12 relationship links.
AI Story Visualization & Plot Analysis — AI-powered breakdown of story structure, emotional arcs, turning points, and narrative progression.

Story Analysis

A relentless cycle of vengeance and torture that consumes both hunter and prey.

Horror, Thriller · 7.8/10 · 144 min · 2010

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.