5/5 The team try to find out whether a white square of plaster is an early work by Giacometti.
3/3 In a world first, a vet attempts keyhole brain surgery on a moon bear deep in the jungle.
2/4 Sheriffs Rob and Gerald are called to remove a group of squatters from a family business.
3/3 Liz Bonnin meets the animal rebels who will stop at nothing to survive.
5/5 This week Alex and Steph are in Leigh-on-Sea with the Tulino family.
5/8 The comedian's family history leads her from Nova Scotia and Newfoundland to Dorset.
22/26 Treasures include a dazzling sapphire ring and a Girl Guide sketch by Robert Baden-Powell.
2/3 The team enlist the help of a tribe to find and film the extraordinary birds of paradise.
2/3 The team set off beneath the waves in a specially equipped deep sea submersible.
4/4 The anatomical secrets of some of the most fascinating animals on the planet.