Caught on Camera: Violence On Our Streets: Caught On Camera

Documentary in which journalist Nick Wallis joins police forces around the nation to discover how CCTV and technological advances are helping to bring criminals to justice. Here he exposes the rise in ram raids across the UK, with footage of two masked men using a 4x4 to pull the front off a cash machine at the University of East Anglia in Norwich. Nick also shows how detectives used laser-scanning technology to recreate a crime scene and close in on a gang that terrorised West Yorkshire pub owners in 2013