1/18 Dr Rozina Ali finds out if it is possible to make skin look younger without surgery. (R)
1/10 Mat Pines has been living with the wild Hamadryas Baboons of Ethiopia for five years. (R)
5/20 Mountain rescuers fight bad weather to save a badly-injured walker. (R)
The cases of Ronald Armer and Princess Olga von Dembinska. (R)
97/100 Martin and Lucy visit homes in Leeds, Surrey and Lincolnshire. (R)
15/40 Clive Holland is in Dorset to help finish a teacher's abandoned extension. (R)
15/75 A mother and son enlist Chris Hollins and John Cameron to help them raise £400. (R)
5/32 There is a bidding frenzy at the auction when the teams visit Stamford, Lincolnshire. (R)
16/25 The team head to Blackburn, where the unusual treasures include a whale vertebra. (R)
23/30 James Braxton and Jonathan Pratt head from Stratford-upon-Avon to Frome, Somerset. (R)
3/3 A portrait of the beauty and surprising wildlife of Scotland's Cairngorms National Park.
18/31 Monty Don has some tips for a healthy pond. Carol Klein takes on slugs and snails.
8/8 Michael Wood takes an overview of events between the jubilees of 1897 and 2012.
Documentary looking at what it is really like to live to 100 and beyond. (R)
30/30 The Bikers explore how certain ingredients and recipes can make you feel good. (R)
Saturday 11 August 2012