Confession of Murder (Hangul: 내가 살인범이다; Hanja: 내가 殺人犯이다; RR: Naega Salinbeomida; lit. "I am the Murderer") is a 2012 South Korean action thriller film directed by Jung Byung-gil, starring Jung Jae-young and Park Si-hoo. It is about a police officer who is haunted for failing to capture a serial killer 15 years back, and returns to the case after a novelist publishes the book "I am the Murderer", claiming responsibility for the crimes.
This is director Jung Byung-gil's first mainstream feature; he first drew notice for his 2008 documentary film about Korean stunt men, Action Boys. Produced by Dasepo Club co. Ltd, and distributed by Showbox, it was released on November 8, 2012 and ran for 119 minutes.