An accident on the A43 turns into a far bigger accident waiting to happen when a lorry driver makes a wrong turn onto the other carriageway, motoring straight towards oncoming traffic as cops tend to the wounded. Elsewhere, officers pursue a Mini reported stolen that failed to stop for blue lights and following a multi-car pursuit, they finally get their hands on the occupants, who turn out to be a 15-year-old driver and 13-year-old passenger.