Alien Sharks: Return To The Abyss

Marine conservationist and social media activist Ocean Ramsey fearlessly swims with sharks in this documentary about her risky mission to protect them.

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.

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.

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.

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.