The "Devil" in the movie (Kang Kyung-ho) targets drivers by rear-ending their cars and stabbing them during the subsequent exchange—a tactic similar to some real-life accounts from the mid-2000s. Yoo Young-chul Connection:
As noted by multiple reviewers, the film's opening titles state it is based on a true story. The film is set in August 2005, and this claim has led many to search for the exact events that inspired it. The film's English title, and its Korean title "Aginjeon" (meaning "The story of evil people"), point to a tale where morality is fluid and every character is, in some way, an antagonist. is the gangster the cop the devil based on true story
He was caught through standard police work (forensics on a hammer, surveillance, and a confession). A local gangster did not get hit by his car and then hunt him down. The "Devil" in the movie (Kang Kyung-ho) targets
The 2019 South Korean action-thriller The Gangster, the Cop, the Devil The film's English title, and its Korean title
So, is The Gangster, the Cop, the Devil based on a true story?
While the characters of the gangster and the cop are largely fictional archetypes, the central engine of the story——is directly inspired by a real-life criminal case from the early 2000s.