Dr. Anne Innis Dagg re-traces the steps of her groundbreaking 1956 journey to South Africa to study giraffes in the wild. Now, at 85 years old, Anne sees a startling contrast between the world of giraffes she once knew and the one it has become. Weaving through the past and present, her harrowing journey gives us an intimate look into the factors that destroyed her career and the forces that brought her back.

The story of brothers Jimmie and Stevie Ray Vaughan. Jimmie and Stevie went from a small, post-war house in Oak Cliff, Texas to becoming rock and roll legends, selling millions of records and playing alongside the likes of David Bowie, Jimi Hendrix, Eric Clapton, Jackson Browne, Carlos Santana and more.

The danger is palpable as intrepid young filmmaker Nanfu Wang follows maverick activist Ye Haiyan (a.k.a Hooligan Sparrow) and her band of colleagues to Hainan Province in southern China to protest the case of six elementary school girls who were sexually abused by their principal. Marked as enemies of the state, the activists are under constant government surveillance and face interrogation, harassment, and imprisonment. Sparrow, who gained notoriety with her advocacy work for sex workers’ rights, continues to champion girls’ and women’s rights and arms herself with the power and reach of social media.

On a moonless night, an Army helicopter carrying 17 members of the elite Navy SEAL Team 6, the unit that killed Osama Bin Laden, is shot down in Afghanistan. But why? The military’s public contradictions raise more questions than answers.

A look into the underground world of trafficking human body parts.

An extravagant, exotic and moving look at Rembrandt’s romantic and professional life, and the controversy he created by the identification of a murderer in the painting The Night Watch.

A few years after the Anshi Rebellion, the Tibetan army invaded the southwest and the Tang dynasty military commander Gao Shi suffered a defeat in battle. Chang’an was in imminent danger. Gao Shi, who was trapped in the besieged city, recalled his past experiences with Li Bai to the eunuch who served as the military supervisor.

From the director of Koyaanisqatsi, an astonishing film that documents the drama of how we both live and witness what we experience. Shot in rich black and white Godfrey Reggio’s latest film finds the full spectrum of emotion in human faces, gorgeous landscapes and even the behaviour of an especially expressive gorilla.

In a groundbreaking expedition on Mount Everest, dozens of scientists converge to investigate what secrets the world’s highest peak has to tell us about our changing climate. The notorious Khumbu Glacier is mapped in stunning detail, biologists study extreme lifeforms, and a team of Sherpas and climate scientists climb straight toward the “death zone” to install the highest weather station in the world.

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.

Comedian Jacqueline Novak delivers a funny and philosophical meditation on sex, coming-of-age and a certain body part in this intimate stand-up special.

Not too far from Rio de Janeiro’s rumbling motorways and electric lights there is a place, where carving canoes and building houses with clay are still an essential part of life. ‘No Kings’ has been made in the same free spirit that defines the lives of the inhabitants of the small community between the sea and the rain forest. Out here, nature itself is the supreme authority. The rest of society with its gods and kings is a distant echo. The vital, saturated universe enshrouds us as we are out catching crabs with the children or hear the rain patter on the roof in the middle of the night. The Caiçara people maintain and cultivate the last remnants of the Atlantic rain forest, and their traditions are based on sustainable values from Brazil, Japan, Africa and Europe. But Brazil’s new government has other plans for the rain forest and for the country’s many minorities.