Deep sea exploration : the last frontiers on Earth (2026)

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.

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.

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.

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.

Join renowned explorer Jacques-Yves Cousteau as he investigates aquatic habitats worldwide, showcasing whales, sharks, and diverse marine life. The film highlights the brutal realities of nature while capturing the wonder of underwater exploration, as the team ventures into previously unseen ocean depths.

After years of swimming every day in the freezing ocean at the tip of Africa, Craig Foster meets an unlikely teacher: a young octopus who displays remarkable curiosity. Visiting her den and tracking her movements for months on end he eventually wins the animal’s trust and they develop a never-before-seen bond between human and wild animal.

Coral reefs are the nursery for all life in the oceans, a remarkable ecosystem that sustains us. Yet with carbon emissions warming the seas, a phenomenon called “coral bleaching”—a sign of mass coral death—has been accelerating around the world, and the public has no idea of the scale or implication of the catastrophe silently raging underwater.

A commercial diver is stranded on the seabed with only five minutes of oxygen supply, but with no chance of rescue for more than 30 minutes. With access to amazing archival footage, this is the true story of one man’s impossible fight for survival.

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.

Atlantis is filmmaker Luc Besson's celebration of the beauty and wonder of the world beneath the sea, expanding upon themes touched on in his film The Big Blue. Combining stunning underwater cinematography and a hypnotic score by Eric Serra, Besson's singular vision defies dialogue or narrative structure to explore ocean life as you've never seen it before. Following the colossal success of The Big Blue, Luc Besson crisscrossed the world's seas and oceans to film the beauty and diversity of marine life: from the giant octopuses of Vancouver to the manta rays of the Pacific (New Caledonia), and the grey sharks of Tahiti. A film with no actors or sets other than the underwater world. A breathtaking view of marine species: sharks, dolphins, manatees, octopuses. An exploration of the seabed in the Bahamas, the Galapagos, Vancouver, and Tahiti.