Murder Case: The Digital Detectives

A digital forensics unit use cutting-edge tech to track four culprits' digital footprints when a teenager is stabbed to death in Nottingham.

The specialist forensics cops use ground-breaking techniques to identify suspects when a man is brutally murdered in a Scottish nature reserve.

The Digital Forensics Unit use groundbreaking tools to track suspects' digital footprints when a 13-year-old is murdered in a Reading park.