Big Cat Odyssey (2010)

In 1997, Louis Theroux made a documentary about the world of male porn performers in Los Angeles. 15 years later, he returns to find a business struggling with the deluge of free porn on the internet. Louis revisits some of the original programme's contributors as well as meeting the latest crop of porn performers dreaming of porn stardom.

Viewers will get a look at Parker and Stone's thought process as they approach a new episode and the 24/7 grind they subject themselves to each time the show is in production. The documentary also includes in-depth interviews with Parker and Stone about their working partnership and reflections on highlights from their careers.

Against the darkening backdrop of New Delhi's apocalyptic air and escalating violence, two brothers devote their lives to protecting one casualty of the turbulent times: the bird known as the black kite.

A behind the scenes look into George Romero's groundbreaking horror classic Night of the Living Dead.

In Botswana's Okavango Delta, an ostracized lioness and her two cubs must fight alone to survive - overcoming all manner of hazards. Their only defense is to escape to Duba Island -- and with that, an unknown future. The setting for this epic tale is one of the last regions where lions can live in the wild. Faced with dwindling land and increasing pressure from hunting, lions - like our lone lioness and her cubs - are approaching the brink of extinction.

With mesmerizing footage and time lapses of animators at work, this behind-the-scenes special captures the artistry of a unique tale years in the making.

One Life captures unprecedented and beautiful sequences of animal behaviour guaranteed to bring you closer to nature than ever before, as well as a second disc packed full of never before seen extras including an exclusive making of featurette narrated by Daniel Craig.

The story of the gold-plated statuette that became the film industry's most coveted prize, AND THE OSCAR GOES TO... traces the history of the Academy itself, which began in 1927 when Louis B. Mayer, then head of MGM, led other prominent members of the industry in forming this professional honorary organization. Two years later the Academy began bestowing awards, which were nicknamed "Oscar," and quickly came to represent the pinnacle of cinematic achievement.

The Making-of James Cameron's Avatar. It shows interesting parts of the work on the set.

A tribute to Chadwick Boseman, celebrating his life and legacy.