Oops! You need to enable JavaScript in your browser to start watching. ITV Beyond the Line: North Wales Traffic Cops Series 1 - Episode 1 A new behind-the-scenes series looking at the North Wales Roads Policing Unit, where 49 officers police almost 700 miles of road. Mon Monday 20 Sept 8pm 25 mins Share this episode: Copied to clipboard Share on Facebook Share on Twitter Copy link to share