Season: 5 | Episode: 1 | Length: 60m
Documentary following crime scene investigators on major and complex cases to reveal the crucial role cutting-edge forensic science plays in bringing criminals to justice. West Midlands police officers are called to the scene of a fatal stabbing. The forensic team comb the property for evidence and realise it is being used as a brothel. They soon identify the victim - and then turn to a trail of blood in a bid to track the killer.
