Eye for Eye(2008)

Eye for Eye is a South Korean crime thriller following Sung-chan, a top detective with a reputation for brutal revenge against those who wound his ego. When a cunning criminal named Hyun-min impersonates him and orchestrates a daring daylight heist—stealing a cash transport and seizing $10 billion in smuggled gold right under Sung-chan's nose—the detective becomes consumed by obsession. Sung-chan pursues Hyun-min with relentless intensity, but his quarry proves equally clever, deliberately leaving clues at crime scenes to taunt and provoke the detective further. As the cat-and-mouse game intensifies, the line between hunter and hunted blurs, drawing both men deeper into a dangerous spiral where pride and vengeance become the real crimes.