X-Ray - Series 10 - Episode 1

Would you agree to have your teeth whitened at a temporary clinic, by a technician who won't tell you what the gel she'll be using contains? X-Ray returns with an investigation into the latest trend in tooth whitening - the pop-up clinic in the middle of a busy shopping centre. Our investigative reporter Rachel Treadaway-Williams finds out what the dental profession thinks. Rhodri introduces a brand new street to the X-Ray treatment. This time the residents of the High Street in Heol-y-Cyw near Bridgend will be learning a whole range of different ways to save money - from drawing up a basic budget to swapping clothes and toys with their neighbours. Lucy meets some of Wales's bravest men and women. From mountain walkers, to ramblers ambushed by cows - they've all survived life-threatening experiences. SOS - Stories of Survival has the lowdown on how to be well-prepared for any eventuality and what to do if disaster strikes. As the trend for acquiring exotic pets continues to grow, vet Lance Jepson warns that caring for those appealing animals you might see on TV ads is much more tricky than it seems.