Documentarian John Chester and his wife Molly work to develop a sustainable farm on 200 acres outside of Los Angeles.

Athena is a mother who will do everything in her power to protect her herd when they are forced to leave their waterhole. This epic journey, narrated by Chiwetel Ejiofor, takes audiences across the African savannah, and into the heart of an elephant family. A tale of love, loss and coming home.

Meet Mara, an endearing lion cub striving to be like her mother; Sita, a cheetah and single mother of five; and Fang, a proud leader of the pride who must defend his family from a rival lion.

Life is an adventure for a young monkey and her son, living among ancient ruins in the jungle. But when her family is forced from their home, she must lead them to safety amidst strange new creatures and surroundings.

Set in Southern California, a father moves his young family to the countryside to renovate and re-open a struggling zoo.

From BBC Earth Films, the studio that brought you Earth, comes the sequel - Earth: One Amazing Day, an astonishing journey revealing the awesome power of the natural world. Over the course of one single day, we track the sun from the highest mountains to the remotest islands to exotic jungles. Breakthroughs in filmmaking technology bring you up close with a cast of unforgettable characters. Told with humour, intimacy and a jaw-dropping sense of cinematic splendour, Earth: One Amazing Day highlights how every day is filled with more wonders than you can possibly imagine- until now.

Fifty years ago there were close to half-a-million lions in Africa. Today there are around 20,000. To make matters worse, lions, unlike elephants, which are far more numerous, have virtually no protection under government mandate or through international accords. This is the jumping-off point for a disturbing, well-researched and beautifully made cri de coeur from husband and wife team Dereck and Beverly Joubert, award-winning filmmakers from Botswana who have been Explorers-in-Residence at National Geographic for more than four years. Pointing to poaching as a primary threat while noting the lion's pride of place on the list for eco-tourists-an industry that brings in 200 billion dollars per year worldwide-the Jouberts build a solid case for both the moral duty we have to protect lions (as well as other threatened big cats, tigers among them) and the economic sense such protection would make. And when one takes into account the fact that big cats are at the very top of the food chain-and that their elimination would wreak havoc on all species below them, causing a complete ecosystem collapse-the need takes on a supreme urgency.

After graduating from Emory University, top student and athlete Christopher McCandless abandons his possessions, gives his entire $24,000 savings account to charity and hitchhikes to Alaska to live in the wilderness. Along the way, Christopher encounters a series of characters that shape his life.

A devastating and heart-rending take on grizzly bear activists Timothy Treadwell and Amie Huguenard, who were killed in October of 2003 while living among grizzly bears in Alaska.

Based on the true story of the Granite Mountain Hotshots, a group of elite firefighters who risk everything to protect a town from a historic wildfire.

1930s Hollywood is re-evaluated through the eyes of scathing social critic and alcoholic screenwriter Herman J. Mankiewicz as he races to finish the screenplay of Citizen Kane (1941).

When Patrizia Reggiani, an outsider from humble beginnings, marries into the Gucci family, her unbridled ambition begins to unravel their legacy and triggers a reckless spiral of betrayal, decadence, revenge, and ultimately...murder.

During WWII, acclaimed Polish musician Wladyslaw faces various struggles as he loses contact with his family. As the situation worsens, he hides in the ruins of Warsaw in order to survive.

A frontiersman on a fur trading expedition in the 1820s fights for survival after being mauled by a bear and left for dead by members of his own hunting team.