Investigators are called in when a seven-year-old boy suffers a fatal electric shock, and they close in on a fraudster sending thousands of scam text messages. Show more
An investigation into a home improvement scam reveals that fraudsters are using a kitchen extension built by someone else as a fake show home in order to con customers out of thousands. Show more
Investigators crack down on companies bombarding the elderly with marketing phone calls and pressuring them into taking out insurance policies and setting up direct debits. Show more
Enforcement officers investigate the death of a worker at one of the UK’s largest recycling plants, and they catch a trader selling chocolate bars that put children’s health at risk. Show more
Officers take action against a cowboy builder who has conned several customers out of tens of thousands of pounds. And they’re on the trail of a serial fly-tipper. Show more
Officers crack down on a company fitting cars with fake pollution filters, and Trading Standards confront a company who claimed their insulating paint would cut home energy bills. Show more
The Environment Agency responds to a major incident after several canisters containing a deadly chemical weapon, mustard gas, are dumped in a lake. Show more
Officials investigate a fatal road traffic collision and get justice for a vicar who was tricked into paying tens of thousands of pounds to a cowboy builder. Show more
The Maritime and Coastguard Agency investigates a collision involving a party boat on the River Thames, and trading standards officers put a stop to a dangerous medical scam. Show more
An experienced burglar thinks he’s outwitted the police by putting on a pair of washing-up gloves to avoid leaving fingerprints. But he’s quickly identified and sent to jail. Show more
Young mum Courtney Slater is dragged screaming from her car at knifepoint in a terrifying early evening robbery. Courtney uses a mobile phone app to help police trace the robbers. Show more
Detectives in Hull go to great lengths to build up a digital trail of evidence that leads to two moped muggers who robbed an 85-year-old woman on her way home from church. Show more
Officers catch up with a Lamborghini-driving fraudster who has so many aliases that he loses track of who he is supposed to be. Show more
Officers catch up with a travel company boss who has been taking holiday-makers’ money, booking their flights and then cancelling them, leaving them high and dry. Show more
Officers crack down on rogue landlords housing families in squalid conditions, and police track down a con man posing as a collector for a children’s cancer charity. Show more
Officers crack down on illegal and dangerous vehicles putting our lives at risk, and they discover an illegal puppy farm putting profit ahead of care. Show more
Enforcement agents shut down a filthy takeaway infested with mice and investigate a salmonella outbreak that struck down over 50 guests at a wedding. Show more
Officers go undercover to stop retailers selling acid to teenagers. They also track down crooked lettings agents who are pocketing their tenants' money. Show more
Officers go undercover to identify shops illegally selling knives to children, and they unmask a car parking scam where cars are being left in muddy fields. Show more
Officers swoop on an illegal sweatshop suspected of being a major supplier of counterfeit clothing and track down a cowboy builder who almost destroyed a family’s home. Show more