Murder Prevention is a six-part British television crime drama series, written and created by Declan Croghan, that first broadcast on Five on 30 October 2004. Inspired by the real-life Homicide Prevention Unit within the Metropolitan Police, the series follows a unit headed up by DCI Patrick Goddard (Conor Mullen), who attempt to prevent murders from taking place by using modern scientific techniques and basic police instinct to gather enough evidence of intent to kill in order to arrest potential murderers before they offend. According to Croghan, "Murder Prevention is the first pre-crime drama ever, anywhere."