Frontline Fightback: Episode 3 (S2EP3 BBC One Wed 29 June 2022)

Detectives in Hull go to great lengths to create a digital trail of evidence that points to two moped thieves who robbed an elderly woman, 85, as she was returning from church.

Paul Pugh was beaten up in a completely unprovoked and vicious attack outside a pub in south Wales. Paul was hospitalised for more than a year and has been left with life-changing injuries. Since the attack, he has been campaigning to raise awareness of the link between alcohol and violence. Now, drink-fuelled offenders are being told to wear an electronic monitoring device known as a sobriety tag. The tag monitors their sweat and alerts the Probation Service if they consume even a small amount of alcohol. So far, the tag appears to be working, with offenders staying sober 97 per cent of the time.

Airdate: Wed 29 June 2022 at 10:00 on BBC One

Season 2 Episode 3

Smart tech is used to identify and apprehend criminals.