Traffic Cops

Documentary series. A violent new crime wave known as County Lines is taking hold in Britain. Across the country, urban drug gangs are expanding their empires into small towns. (S4 Ep1)

A fifth of the offences which North Yorkshire Police deal with, like theft and drug-dealing, are committed by crooks from outside the area. (S4 Ep2)

In York, early-morning raids are carried out on two properties seeking suspects who are believed to be exploiting teenage girls. (S4 Ep3)

A tyre stinger is used to stop a vehicle suspected of carrying stolen phones. Automatic Number Plate Recognition is used to track and intercept a vehicle. (S4 Ep4)