All New Traffic Cops - Season 9 Episode 3 -

Dave McAllister is one of a team of officers on the M1 pursuing a stolen HGV, but only after its tyres are punctured with a stinger does the lorry come to a halt. A call comes into Derbyshire police HQ about a stolen motorhome. and Its owner has a live tracker on the vehicle and is giving constant updates to the control room of its position.