Actor Will Mellor cajoles one of his best mates - comedian Keith Lemon - to join him on a high-octane road trip in Albania.

Deep in Alaska, the primal way lives on. Fight the freeze, brave the wild, hold on to your sanity. And winter is no wonderland when temperatures plummet far below zero. This series follows the drama and hardships experienced by Alaskan households in different corners of this merciless territory as they battle to survive, thrive, and live life on their own terms.

Sam Neill narates an in-depth exploration of New Zealand and its amazing and obscure wildlife.

Simon Reeve embarks on a journey to discover the wild and remote landscapes of South America and their human stories.

Steve comes face to face with some of the biggest, baddest and most bizarre predators on the planet through stunts, experiments and CGI.

Bill Nighy narrates the stories of epic train journeys that cross the most beautiful mountain landscapes on the planet, from Canada's Rockies to the snowy peaks of Switzerland and the gorges of Mexico.