Today, Michelle Ackerley meets the extraordinary dogs training to join the police at the Thames Valley Police Training Centre in Sulhampstead, Berkshire. The team also investigate the recent rise in the number of acid attacks across the country.

In North Yorkshire, reporter Michelle Ackerley takes to the skies to find out how police and security teams are combatting the illegal smuggling of drugs, weapons and people through private airfields. In the studio, former detective Rav Wilding reveals the latest ticket scams affecting music festival fans this summer. The team asks viewers for help to solve crimes featured in dramatic reconstructions, identify criminals caught on CCTV and track down wanted faces. Michelle travels across the country and goes behind the scenes with police forces as they reveal how they're taking on the crooks.