The grave is green

Takes us to locations all around the US and shows us the heavy toll that modern technology is having on humans and the earth. The visual tone poem contains neither dialogue nor a vocalized narration: its tone is set by the juxtaposition of images and the exceptional music by Philip Glass.

Although first glance reveals little more than stones and sand, the desert is alive. Witness moving rocks, spitting mud pots, gorgeous flowers and the never-ending battle for survival between desert creatures of every shape, size and description.

About a businessman who murders his stepdaughter after having an affair with her. A crematorium worker who secretly sells coffins to an undertaker discovers two bodies in one of the coffins one day. He suspects what has happened and tries to blackmail the murderer for money.

Every year, on the steppes of the Serengeti, the most spectacular migration of animals on our planet: Around two million wildebeest, Burchell's zebra and Thomson's gazelles begin their tour of nearly 2,000 miles across the almost treeless savannah. For the first time, a documentary captures stunning footage in the midst of this demanding journey. The documentary starts at the beginning of the year, when more than two million animals gather in the shadow of the volcanoes on the southern edge of the Serengeti in order to birth their offspring. In just two weeks, the animal herd's population has increased by one third, and after only two days, the calves can already run as fast as the adults The young wildebeest in this phase of their life are the most vulnerable to attacks by lions, cheetahs, leopards or hyenas. The film then follows the survivors of these attacks through the next three months on their incredible journey, a trip so long that 200,000 wildebeest will not reach the end.

William Shatner sits down with scientists, innovators and celebrities to discuss how the optimism of 'Star Trek' influenced multiple generations.

Described as being a film about determination, danger and the ocean’s greatest depths, James Cameron's "Deepsea Challenge 3D" tells the story of Cameron’s journey to fulfill his boyhood dream of becoming an explorer. The movie offers a unique insight into Cameron's world as he makes that dream reality – and makes history – by becoming the first person to travel solo to the deepest point on the planet.

A Weaverly Path offers an intimate portrait of Swiss-born tapestry weaver Silvia Heyden. The film captures the inner dialogue and meditations of an extraordinary artist in the moments of creation. Heyden works for over a year to create works inspired by the Eno River in Durham, North Carolina. And she shares how nature, music, her Bauhaus inspired education at the School of the Arts in Zurich and her life experiences anchor and inform her art. Heyden was a 20th century modernist whose body of work redefines the art of modern tapestry.

A year after the death of his paternal grandmother at the age of 101, filmmaker Martin Villeneuve brings her back to life using a special talent.

On the morning of his wife’s funeral, an elderly, retired, industrial tycoon awakens to discover that there is more than one corpse on his estate.

Images from across the town of Laramie Wyoming.

Seven old college friends gather for a weekend reunion after the funeral of one of their own.

Nine fictitious documentaries and films reflect the mood of late 1970s Germany, particularly the two-month period in 1977 when a businessman was kidnapped by the RAF (Red Army Faction). The kidnap had been made to orchestrate the release of the original leaders of the RAF, aka the Baader-Meinhof.

A group of idealistic but frustrated liberals succumb to the temptation of murdering right-wing pundits for their political beliefs.

An introduction to the wildlife, particularly in swampy areas.

After losing their spouses in a plane crash, an internal affairs cop and a congresswoman find each other's keys in each other's loved ones' possessions and discover that the two were having an affair.

Wild rabbits share the sea cliffs on the island of Skomer, off the Pembrokeshire coast, with seabirds like puffins and seagulls. They come in many shades, owing to their intriguing history, and each spring the island of Skomer itself is transformed by wild flowers, creating one of Britain's most beautiful natural spectacles. The green and brown island turns blue and pink for a couple of spectacular weeks under a carpet of bluebells and red campion.

A devoted pair of little owls set up home in an old orchard in rural Herefordshire. From spring blossom to autumn apples, a year in the life of the parent birds, their baby owls and the old fruit trees.

Two otters, a mother and daughter, are inseparable as the cub faces the dangers of her first Scottish winter, and Mum works hard to ensure both survive. Never more than a few feet apart, cub and mum exhibit a very special relationship as the cub grows up, learning how to fish and fend for herself on the idyllic west coast of Scotland.

Over a 10-year period, more than 300 people disappeared from the area surrounding Tanzania's Lake Tanganyika. At first, the disappearances were attributed to a serial killer or tribal warfare, but scientists eventually discovered that the culprit was a huge, man-eating crocodile dubbed "Gustave." This fascinating PBS documentary chronicles scientists' efforts to trap Gustave and move him to a nature preserve before he strikes again.

In this retrospective tribute, acclaimed filmmaker Jean Walkinshaw hails the 100th anniversary of Mount Rainier National Park in Washington by talking to those who know it best: the scientists, naturalists, mountain climbers and artists whose lives have been touched by the peak's far-reaching shadow. The result is a harmonious blend of archival material and high-definition footage celebrating an icon of the Pacific Northwest.