Dom is at the London parking and traffic tribunals, where he meets a driver who is appealing a hefty parking fine. And there is some bin lorry bother in Cardiff as one resident could be fined thousands of pounds for dumping the wrong waste.

Dom gets an inside look at London's parking tribunal as one driver appeals a hefty fine. And in Birmingham the London Midland Revenue Protection team hand out plenty of penalty fares to ticket dodgers.

There is some car park confusion in Romford for Dom and civil enforcement officer Kam. And in Pendle, Jon is out to track down and fine the area's fly-tippers.

In Hereford the fines stack up for one driver as the police discover his van isn't just overweight but also dangerous. And it's bin day in Cardiff as Dom joins Steph and Lauren, who are out to catch and fine rogue recyclers.

In Newcastle, Dom joins the waste enforcement officers who are stopping and fining litter droppers. He also joins the CCTV camera operators of Enfield who are keeping the borough's streets safe for residents.

Dom joins Pendle environmental crime officer Jon on the lookout for litterbugs. Meanwhile, in Romford, bad parking doesn't just get drivers a ticket, they also receive a Dom Donut Award.

Dom is on the spot with the DVSA as they track down and fine dodgy lorry drivers. And in Birmingham there is a rush-hour train station blockade, with dozens of fare evaders caught and fined.

Dom is in Hereford with traffic cops on the hunt for speeders. And in Buckinghamshire the programme hears about the serial fly-tipper whose antics were caught on camera, earning him a huge fine.

Dom spends a busy day with the Revenue Protection team out to catch and fine Birmingham's train-fare evaders. And in Pendle, environmental crime officers Jon and Lesley investigate some gruesome fly-tipping.

It is market day in Romford as Dom joins civil enforcement officer Kam on the lookout for illegal parking. And in Birmingham, the Revenue Protection team are out to fine fare dodgers on the region's trains.