Manhunt: 1x1

The First Day

On 19th August 2004 French student Amelie Delagrange is found on Twickenham Green with fatal head injuries. Detective Chief Inspector Colin Sutton is tasked with leading the investigation. There is no forensic evidence from the attacker at the crime scene, and no apparent motive. But there has been a spate of similar violent attacks on young women in the area.