7 x 30 In this series wilderness expert Ray Mears returns to one of his favourite places on Earth – Australia – to complete his circumnavigation of the continent, as he explores the landscapes of South Australia, West Australia and the Northern Territory.

6 x 60 Bettany Hughes embarks on an epic journey to unpack the myths and legends of the Greek islands

2 x 60 Adnan Sarwar served as a British soldier in the Iraq war. 15 years on he returns to explore the country that’s obsessed him ever since.

2 x 60 In this vibrant two-part special, Lachlan Goudie packs his easel to undertake a trip of a lifetime.

6 x 60 Meet the people who work the railway and safeguard these iconic routes through coastal towns and rural villages, a breath-taking Highland landscape voted the world's most beautiful railway.