Nicky Campbell narrates a look at how the nation's roads are policed, joining...
Motorway Cops: Catching Britain's Speeders
Season 1 Episode 7
PC Amy Hollis is on the hunt for a drunk driver who has been on a late-night wrecking spree through the streets of Chester, leaving a trail of damage to parked cars, while Mike Clark is cracking down on boy racers who are terrorising the locals in Warrington.