A team of detectives solve seemingly impossible crimes. A scientist plans to reveal that leaks from a chemicals plant are causing an increase in asthma. Show more

A team of detectives solve seemingly impossible crimes. A top computer games company has its latest game stolen from a locked briefcase in a locked room. Show more

A team of detectives solve seemingly impossible crimes. A world champion athlete is devastated when his lucky silver running shoes are stolen from his hotel room. Show more

A team of detectives solve seemingly impossible crimes. The widow of a prize-winning gardener finds her late husband's last lily destroyed before a prestigious flower show. Show more

A team of detectives solve seemingly impossible crimes. A major fashion shoot is cancelled when thousands of pounds worth of designer clothes are vandalised. Show more

A team of detectives solve seemingly impossible crimes. An invention designed to help find missing pets has disappeared. Investigators from Aberdeen are on the case. Show more

A team of detectives solve seemingly impossible crimes. During a power cut, a valuable oil painting is stolen from an auction at Kilcrammond House Hotel. Show more

A team of detectives solve seemingly impossible crimes. The shock ending to a children's author's latest installment in her bestselling series of books has been leaked. Show more

A team of detectives solve seemingly impossible crimes. The guitar belonging to a world-famous rock star has gone missing from his hotel suite. Show more

A homeless man has his 100,000 pounds of Luckylot winnings stolen. Glaswegian investigators try to catch the criminal. Show more

Children's show in which a team of detectives solve seemingly impossible crimes. During a power cut, a valuable oil painting is stolen from an auction. Show more

A scientist researching childhood asthma near a chemicals plant receives an anonymous threat to keep quiet. Can the team from Manchester identify the culprit? Show more

Several people come under suspicion when numerous fake ten pound notes are found at Kilcrammond House Hotel. Can the team from Newcastle catch the fraudster? Show more

On the morning of a mountain expedition, a climber reports that one of his ropes has been partly cut through. Can the team from Glasgow identify the culprit? Show more

A team of detectives solve seemingly impossible crimes. An elderly lady is hospitalised following a serious case of food poisoning at Kilcrammond House Hotel. Show more

A scientist is convinced that leaks from a chemicals plant are responsible for an increase in childhood asthma, but he receives an anonymous threat to keep quiet.