Nick Knowles presents close calls caught on film. A frantic mum calls 999 when her seven-year-old daughter suffers a cardiac arrest. Show more
Nick Knowles presents close calls caught on film. A mountain biker crashes head first at a jump and an off-duty rescue worker comes to his aid. Show more
Nick Knowles presents close calls caught on film. A 12-year-old boy falls from a clifftop on to concrete sea defences. Show more
Nick Knowles presents close calls caught on film. A retired policeman comes to the aid of a young man after his car careers off a ferry and sinks in the harbour. Show more
Nick Knowles presents close calls caught on film. An amateur racing driver loses control on the track and his car somersaults towards the crash barriers. Show more
Dom Littlewood shows how technology is being used to catch crooks. An ex-wrestler dusts off his grappling skills to intercept a robber fleeing a jewellery store. Show more
Dom Littlewood shows how technology is being used to catch crooks. A carer steals from a former member of the royal household. Show more
Dom Littlewood shows how technology is being used to catch crooks. The owner of a hairdressing salon races to his shop hoping to catch thieves in the act. Show more
Dom Littlewood shows how technology is being used to catch crooks. An intruder raids a social club's safe while the manager is on the phone. Show more
Dom Littlewood shows how technology is being used to catch crooks. There is a Halloween raid on a clothes shop by ghostly men in grotesque masks. Show more
Dom Littlewood shows how technology is being used to catch crooks. Thieves feed gas into cash machines and explode them. Show more
Dom Littlewood shows how technology is being used to catch crooks. A shopkeeper is stunned when one of his regular customers suddenly turns into an armed robber. Show more
Dom Littlewood shows how technology is being used to catch crooks. A jeweller must act fast when armed men attack his shop, and a city unites to take on thieves. Show more
Dom Littlewood shows how technology is being used to catch crooks. A thief raids a social club by sneaking in and waiting for all the staff to go home. Show more
Dom Littlewood shows how technology is being used to catch crooks. A post office comes under attack, and the owner risks everything to defend it. Show more
Nick Knowles tells the moving story of a police motorcyclist, responding to help at an accident, who crashed and became the patient himself. Show more
Nick Knowles tells the story of an 11-year-old boy who survived a cardiac arrest in a swimming pool. Plus an unsuspecting woman who was sandwiched between two cars. Show more
Nick Knowles reveals the tale of a cyclist who survived two heart attacks in a week, and a lorry driver whose vehicle overturned and caught fire. Show more
Nick Knowles tells the story of a young man kicked in the head by his girlfriend's horse. Plus the British diver lost at sea off the Australian coast. Show more
Nick Knowles introduces the story of two close friends bodyboarding off an Australian beach, one of whom has to go to the aid of the other when a great white shark attacks. Show more