El viaje de Unai

The largest predator on the planet, the sperm whale, is your host for an amazing exploration of the final frontier – the world at the bottom of the ocean. From the makers of the Walking With series comes this incredible marine tour, in which you'll witness a rarely seen world of hidden mountain ranges, majestic canyons, volcanoes and the beautiful and often deadly creatures that inhabit the deep sea.

Ocean Oasis is a fascinating journey into the bountiful seas and pristine deserts of two remarkably different, but inextricably linked worlds — Mexico's Sea of Cortés and the Baja California desert.

Norman is not just an admirer of nature, he's a part of it. He survives the harshness of the climate and the wildlife by coexisting with it. With his wife Nebraska, they live almost entirely off the land, making money by selling their furs.

Record high oil prices, global warming, and an insatiable demand for energy: these issues define our generation. The film exposes shocking connections between the auto industry, the oil industry, and the government, while exploring alternative energies such as solar, wind, electricity, and non-food-based biofuels.

RHINO MAN follows the courageous field rangers who risk their lives every day to protect South Africa's rhinos from being poached to extinction.

Hundreds of boxes left by the famous uruguayan musician and political activist Alfredo Zitarrosa (1936-1989) who run away the dictatorship in the 70s, have not been touched since his death 27 years ago. Now his wife and daughters are trying to save the memories, tapes, music and sound recordings that the boxes contain to the posterity.

James Nesbitt moved to New Zealand in 2011 when he landed the role of Bofur in Peter Jackson's Hobbit trilogy, but he says the country remains largely unknown to him. Travelling more than 1,000 miles from the tip of the North Island down to the South, the actor finds out more about the place he has called home, visiting areas of natural beauty and learning about the nation's history and traditions. Along the way, he meets former All Blacks player the late great Jonah Lomu, takes a trip around film star Sam Neill's vineyards in Queenstown, catches up with Peter Jackson and goes Base-jumping from the tallest building in Auckland.

Carl Fredricksen spent his entire life dreaming of exploring the globe and experiencing life to its fullest. But at age 78, life seems to have passed him by, until a twist of fate (and a persistent 8-year old Wilderness Explorer named Russell) gives him a new lease on life.

An American family on holiday in Africa becomes lost in a game reserve and stalked by vicious killer lions.