Citadel

A year after losing his friend in a tragic 4,000-foot fall, former ranger Gabe Walker and his partner, Hal, are called to return to the same peak to...

A group of students become trapped inside a mysterious cave where they discover time passes differently underground than on the surface.

After a personal tragedy, Sarah joins her friends on a caving expedition in the Appalachian Mountains. But when a rockfall traps them deep...

Pioneering alpinist Jamie Logan has climbed some of the most dangerous climbs in the world, but nothing felt as frightening as admitting that she...

The American mountaineer Gary Hemming marked the era of the 1960s. The story of this "exceptional" character is intimately linked to that of the...

At the Limit is a documentary about extreme climbing. In this sports documentary, Pepe Danquart shows brothers Thomas and Alexander Huber climbing in...

Forrest Taft is an environmental agent who works for the Aegis Oil Company in Alaska. Aegis Oil's corrupt CEO is the kind of person who doesn't care...

"The Great Polar Bear Feast" is the astonishing story of an annual natural phenomenon that occurs in early September on the north slope of the...

Fèlix is a farmer who lives in the quiet vineyards of the Catalan Penedès. One day, he receives a visit from his grandfather, an old...

The first winter ascent of Nanga Parbat was achieved in 2016 by Pakistani Muhammad Ali Sadpara and Spaniard Alex Txikón, accompanied by Simone...

In 1953, Sir Edmund Hillary & Tenzing Norgay made history as the first people to reach the top of Everest. Now, 50 years later, three sons of...