A1: Britain's Longest Road

Traffic officers battle to reach the scene of multi-car pileup which gridlock the road. Police use the A1 to catch shoplifters on the run and a mission to drive a life size TV icon through the night proves anything but a piece of cake.

A1 patrol officers launch a high-speed pursuit to catch a reckless motorist. Eleswhere, traffic officers battle to keep the road moving during the bank holiday getaway. Plus, the mystery of an abandoned vehicle with a missing owner.

A pedestrian goes walkabout on the motorway putting lives in danger and police use brute force to rescue a stranded motorist in rush hour traffic. Plus, a British military icon goes into battle against the A1 traffic.

An accident on a wet road leaves a life hanging in the balance. A lorry fire threatens to cause traffic chaos on the A1, and the closure of the road leaves an antiques dealer counting the cost.

Police face a hefty challenge to clear a road after a bin lorry overturns. Safety inspectors launch a clampdown on dangerous lorries, and a canine team's journey up the A1 is dogged by traffic chaos.

Police face a tricky pursuit to stop a suspected stolen car on a rain-soaked A1. Traffic officers battle to remove dangerous debris from the road which could cause chaos. And police arrest a reckless drink driver who is nearly five times over the limit.

Traffic cops box clever to catch a motorist red-handed. A distressing crash leaves drivers in shock, and two film-loving newlyweds take the A1 high road for a bit of movie magic.