David Attenborough takes viewers on a breathtaking journey showing there is nowhere more vital for our survival, more full of life, wonder, or surprise, than the ocean. Through spectacular sequences featuring coral reefs, kelp forests and the open ocean, Attenborough shares why a healthy ocean keeps the entire planet stable and flourishing.

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.

Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinematic rollercoaster ride for all ages, Deep Blue uses amazing footage to tell us the story of our oceans and the life they support.

Sea life in a whole new way. Deep Sea 3D, an underwater adventure from the filmmakers behind the successful IMAX® 3D film Into the Deep, transports audiences deep below the ocean surface. Through the magic of IMAX®; and IMAX 3D, moviegoers will swim with some of the planets most unique, dangerous and colorful creatures, and understand this inspiring underworld.

The story of life on our planet by the man who has seen more of the natural world than any other. In more than 90 years, Attenborough has visited every continent on the globe, exploring the wild places of our planet and documenting the living world in all its variety and wonder. Addressing the biggest challenges facing life on our planet, the film offers a powerful message of hope for future generations.

David Attenborough and scientist Johan Rockström examine Earth's biodiversity collapse and how this crisis can still be averted.

An ecological drama/documentary, filmed throughout the globe. Part thriller, part meditation on the vanishing wonders of the sub-aquatic world.

With a team of the world's foremost historic and marine experts as well as friend Bill Paxton, James Cameron embarks on an unscripted adventure back to the wreck of the Titanic where nearly 1,500 souls lost their lives almost a century ago.

A baby pufferfish travels through a wondrous microworld full of fantastical creatures as he searches for a home on the Great Barrier Reef.

James Cameron teams up with NASA scientists to explore the Mid-Ocean Ridge, a submerged chain of mountains that band the Earth and are home to some of the planet's most unique life forms.

Bonded by their love of freediving, a record-setting champion and a heroic safety diver try to make history with a remarkable feat, ready to risk it all.

Passionate about ocean life, a filmmaker sets out to document the harm that humans do to marine species — and uncovers an alarming global conspiracy.

Echo is a youngster who can't quite decide if it's time to grow up and take on new responsibilities-or give in to her silly side and just have fun. Dolphin society is tricky, and the coral reef that Echo and his family call home depends on all of its inhabitants to keep it healthy. But Echo has a tough time resisting the many adventures the ocean has to offer.

An eye-opening documentary that asks the question: Are we going to let climate change destroy civilization, or will we act on technologies that can reverse it? Featuring never-before-seen solutions on the many ways we can reduce carbon in the atmosphere thus paving the way for temperatures to go down, saving civilization.

Imagine a world of incredible color and beauty. Of crabs wearing jellyfish for hats. Of fish disguised as frogs, stones and shag carpets. Of a kaleidoscope of life dancing and weaving, floating and darting in an underwater wonderland. Now, go explore it! Howard Hall and his filmmaking team, who brought you Deep Sea and Into the Deep, take you into tropical waters alive with adventure: the Great Barrier Reef and other South Pacific realms. Narrated by Jim Carrey and featuring astonishing camerawork, this amazing film brings you face to fin with Nature's marvels, from the terrible grandeur (and terrible teeth) of a Great White to the comic antics of a lovestruck cuttlefish. Excitement and fun run deep Under the Sea!

As a visually radical memoir, CAMERAPERSON draws on the remarkable footage that filmmaker Kirsten Johnson has shot and reframes it in ways that illuminate moments and situations that have personally affected her. What emerges is an elegant meditation on the relationship between truth and the camera frame, as Johnson transforms scenes that have been presented on Festival screens as one kind of truth into another kind of story—one about personal journey, craft, and direct human connection.

From the heights of her modeling fame to her tragic death, this documentary reveals Anna Nicole Smith through the eyes of the people closest to her.

Pete Postlethwaite stars as a man living alone in the devastated future world of 2055, looking at old footage from 2008 and asking: why didn’t we stop climate change when we had the chance?

OceanGate's Titan tourist submersible imploded in 2023 on a deep-sea dive to the Titanic. This documentary details how a bold vision ended in tragedy.

A documentary about ten very different lives connected by having appeared onscreen wearing masks or helmets in Star Wars.