I Saw the Devil is a terrific suspense/horror about a serial killer who murders the beloved fiancé of a secret agent. It is directed by Ji-Woon Kim, whose previous work includes writer/director credit for the horror A Tale of Two Sisters (2003) and the period comedy The Good, The Bad and The Weird (2008).
Min-Sik Choi, better known for his work in Oldboy and Lady Vengeance, gives an incredible performance as the psychopath Kyung-Chul. He does such a great job of making this character despicable. There is no vulnerability in this character; he’s pure evil, but not in a two-dimensional …