Rav Wilding and Sian Lloyd tackle unsolved crimes. The team is in Blackburn, appealing for information on a shocking hit and run that has left a woman unable to walk properly. Show more

Rav Wilding and Sian Lloyd tackle unsolved crimes. This time we see specialist CSI dogs in action, live from the Lancashire Police Dog Unit. Show more

Rav Wilding and Sian Lloyd tackle unsolved crimes. This time we're in Manchester, appealing for information following a devastating stun gun attack on a shopkeeper. Show more

Rav Wilding and Sian Lloyd tackle unsolved crimes. An appeal for information on an assault on a young woman that has devastated her and her partner's life. Show more

West Yorkshire police appeal for help in tracking down a gunman who terrorised three students after a night out, and Nicola Rees learns about a crime-stopping computer. Show more

Rav Wilding and the team appeal for help in identifying the bogus police officer who conned his way into an elderly woman's home near Leeds, stealing her life savings. Show more

The team present an appeal for help in finding the men involved in an apparently unprovoked attack on a young father, leaving him with serious injuries and a long stay in hospital. Show more

Rav Wilding and the team present a final chance to help the police catch some crooks. Rav is in the studio, with the wanted faces the police need to find. Show more

From the South Yorkshire police's dog training centre, Dave Guest and Nicola Rees meet the latest puppy recruits and the dogs especially trained to work with firearms officers. Show more

A look at unsolved crimes, including the story of a family taken hostage in Haywards Heath. Plus Dave Guest learns why catalytic converters are the latest target for metal thieves. Show more

Live from the seafront in Brighton, Crimewatch Roadshow appeals for the public's help in finding antique silver worth thousands of pounds stolen from one of the city's churches. Show more

Live from the Marine Police Unit's base at Wapping, Crimewatch Roadshow discovers how they are cracking down on conmen who target tourists on London's bridges. Show more

With millions of tourists visiting London in the summer, how are the Metropolitan Police keeping the streets clean? Alice Bhandhukravi accompanies officers on Operation Trafalgar. Show more

Rav Wilding and Sian Lloyd tackle unsolved crimes. The team is in London as there is an appeal to find the driver who left a Second World War veteran for dead on the street. Show more

Rav Wilding and Sian Lloyd tackle unsolved crimes. The team fly above London with helicopters of the Metropolitan Police Air Support Unit and find out how criminals fool us. Show more

Rav Wilding and Sian Lloyd tackle unsolved crimes. Sian is live at a police car pound in West London finding out how the forensic team can help to solve crime. Show more

Rav Wilding and Sian Lloyd tackle unsolved crimes. Sian hears about the challenges of the Kent Police Marine Unit, who keep an eye on some of the UK's busiest stretches of water. Show more

Rav Wilding and Sian Lloyd tackle unsolved crimes. The team go underground as they find out how Kent Police keep the 31 miles of the Channel Tunnel free from crime. Show more

Rav Wilding and Dave Guest appeal for information on unsolved crimes. Sussex police search for the hit-and-run driver who left a pregnant woman in danger of losing her baby. Show more

News stories with Jason Mohammad and Bethan Rhys Roberts. Including the reaction to the Alyn and Deeside by-election result and the story of a man's long wait for cancer treatment. Show more