Officers search the home of a loan shark and find a safe containing thousands of pounds. The safe proves to be a breakthrough in their investigation into an illegal money-lending operation in Dudley. The loan shark had made hundreds of thousands of pounds by pushing hard-up families further into debt.

They crack down on a rogue builder who has been preying on the elderly and force him to pay thousands of pounds in compensation to his victims. And they’re on the trail of a drugs gang caught on camera using their local post office to distribute a deadly drug fifty times more powerful than heroin. Show less