Hunters have disappeared from wildlands without a trace for hundreds of years. David Paulides presents the haunting true stories of hunters experiencing the unexplainable in the woods of North America.

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Park in Alaska were like in one man's attempt to protect the grizzly bears. The film is full of unique images and a look into the spirit of a man who sacrificed himself for nature.

This documentary captures the beauty of Maine's Acadia National Park, as well as detailing the history of the location which happens to be the first area east of the Mississippi River to be declared a National Park.

Filmed over 23 years, Rise of the Warrior Apes tells the epic story of an extraordinary troop of chimpanzees in Ngogo, Uganda – featuring four mighty warriors who rule through moral ambiguity, questionable politics, strategic alliances and destroyed trust.

Park Rangers work to protect and manage black bears and other animals in Great Smoky Mountain National Park as they prepare for the coming of winter.

70 years after the last wolves roamed the national park, a total of 41 wolves were reintroduced between 1995 and 1997. A globally unique experiment that had many supporters, but also resolute opponents, then as now.

Documentary about four friends on a 3,000 mile journey across the American West on horseback.

A 94-year-old Glacier National Park ranger confronts the decline of the park he calls home as he reflects on his life and the legacy he will leave behind.

In Missing 411: The UFO Connection, David Paulides continues the story of people who vanish in the wild without a trace. In his third documentary, David reveals the first evidence documenting a link between UFOs and missing people.

This documentary focuses on the Green Gabon program in the Congo Basin and explores rainforest conservation efforts as a way to stem climate change.

This Traveltalk series short showcases the natural wonders in one of the USA's most famous national parks. Waterfalls, grizzly bears, and the Old Faithful geyser are featured.

Two journalists traverse the Grand Canyon by foot, hoping this 750-mile walk will help them better understand one of America's most revered landscapes and the threats poised to alter it forever.

Narrated by Academy Award winner Robert Redford, National Parks Adventure takes audiences on the ultimate off-trail adventure into the nation’s awe-inspiring great outdoors and untamed wilderness. Immersive IMAX 3D cinematography takes viewers soaring over red rock canyons, hurtling up craggy mountain peaks and into other-worldly realms found within America’s most legendary outdoor playgrounds, including Yellowstone, Glacier National Park, Yosemite, and Arches. Celebrate the 100-year anniversary of the national parks with world-class mountaineer Conrad Anker, adventure photographer Max Lowe and artist Rachel Pohl as they hike, climb and explore their way across America’s majestic parks in an action-packed expedition that will inspire the adventurer in us all.

In an increasingly urban nation, Canada’s national parks are a treasured escape into extraordinary beauty and rugged wilderness. If the Group of Seven were an introduction to the landscape’s majesty, National Parks Project is the next logical chapter. Fifty-two contemporary artists from across the country, whose talents are as diverse as the parks they set out to explore, used their surroundings as a source of inspiration to blend musical and cinematic skills into collaboratively crafted vignettes. Epic in its ambition to celebrate these locales during Parks Canada’s centennial year, this omnibus film resonates with the knowledge that our unprotected land is more vulnerable than ever. Including films by Zacharius Kunuk, Peter Lynch, Sturla Gunnarsson and John Walker, and music by Sarah Harmer, Sam Roberts, Cadence Weapon and The Besnard Lakes, among many others, National Parks Project is a one-of-a-kind documentary experience.

Yellowstone National Park is the oldest national park in the world. It contains the largest number of geysers and hot springs in the world. The park is known worldwide for the diversity of its species: it is home to herds of bison, bears, deer and many more fascinating species. Along with its amazing fauna and flora, the national park offers an insight into the history of Earth s formation. It takes visitors to an era when the free play of volcanos and forces of nature were shaping the world. Come with us and experience in pictures the unique beauty of one of the last paradises on our planet. This film was made with the most up-to-date 4K Ultra HD technology which presents you with a fabulous spectacle.

A brand new look at one of America's favorite national parks. Jack Perkins, former NBC News correspondent and host of A&E's Biography Series, lends his powerful narrative to this hour long tribute to the people who created Acadia National Park and to those who keep and preserve it.

Nature documentary about a young wildebeest in the wilderness of Africa. The gnu calf strays from the herd and comes upon a lioness that kidnaps it. Instinctively, it treats the lion like its mother. And miraculously enough, the lioness does not see the calf as its prey. Like a true Survivor, the calf manages to escape from the lion's den and find its way back to its real mother.

Experience the indigenous spirit and beauty that nature holds in this magnificent journey through Voyageurs National Park!

Death threats, court battles, and an iconic endangered species in middle, The Trouble With Wolves takes an up close look at the most heated and controversial wildlife conservation debate of our time. The film aims to find out whether coexistence is really possible by hearing from the people directly involved.

Roam the Wild West frontier land of the Rio Grande’s Big Bend alongside its iconic animals, including black bears, rattlesnakes and scorpions.