The team crack down on a taxi driver who subjected one of his passengers to a terrifying attack. They also investigate complaints about a foul odour coming from a butcher's shop. And they get justice for a grieving mother whose daughter died after taking slimming pills bought on the internet.

The team pursue the people responsible for a horrific crash in which a tipper truck careered out of control, killing four people and scarring an entire community. And they raid the luxury home of an illegal money lender preying on the vulnerable.