Michael deGruy

Each of the twelve 50-minute episodes features a different aspect of the journey through life, from birth to adulthood and continuation of the species through reproduction.

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.

David Attenborough presents a nature documentary series looking at why mammals are the most successful creatures on the planet.

This documentary follows oceanographer Sylvia Earle's campaign to save the world's oceans from threats such as overfishing and toxic waste.

Series following the high adrenaline adventures of a team of divers as they explore and film the depths of the world's greatest river system.

Underwater wildlife series. Kate Humble sets sail on a 2000-mile adventure across the Pacific with a team of top natural history filmmakers and deep water marine biologists.

Diving Deep: The Life and Times of Mike deGruy, tells the story of Mike deGruy, an irrepressibly curious and enthusiastic underwater filmmaker who died suddenly in 2012. DeGruy filmed the oceans for more than three decades becoming as famous for his on camera storytelling as for his glorious, intimate visions of the sea and the creatures who live in it. Inspired to share his legacy as a filmmaker and storyteller, and to spread his mission for protecting the ocean, his wife and filmmaking partner Mimi deGruy returned to the edit room to produce Diving Deep: The Life and Times of Mike deGruy.

Peter Snow presents highlights from today's three deep-sea dives around the world. In 2002 BBC organized three concurrent dives , first in Monterey Bay where unmanned submersible is lowered into underwater canyon which is over mile deep. Second dive is in Grand Cayman where submersible Atlantis will explore life at the spectacular Cayman Wall , Kate Humble reports . During the dive, the crew used bait to attract a deep-water giant, the six-gill shark. Third dive takes place in middle of the Atlantic 1200 miles west of Portugal, which is also deepest of the three dives, divers will descent in Russian submersible Mir from research vessel Keldish and the Mir will dive in the bottom of the ocean in 2300 metres .

There is a mystery there and the answer lies somewhere between Bermuda, Puerto Rico and Miami. Hundreds of boats and planes have disappeared in the ocean with little or no trace at all. Most of these cases can be explained quite easily by human error or bad weather. But there are some that defy all explanation. Theories abound on these causes: Aliens, massive gas eruptions and freak waves. The documentary reveals that the boats and planes face a real danger in a triangle, but the true threat is often as strange as the wildest theory.

Sitting inside his mini-sub, two and a half miles under the Atlantic Ocean, James Cameron is playing the ultimate video game. Using piloting techniques perfected in earlier dives to other parts of the ship, he steers a remote operated vehicle down the stairs toward the Turkish Baths - a place he has dreamed of since he first saw the wreck 10 years ago. Less than one hundred feet away, beyond a series of barriers he can't see, is one of the last great, unseen places inside Titanic...

Each of the twelve 50-minute episodes features a different aspect of the journey through life, from birth to adulthood and continuation of the species through reproduction.

An incredible look at cephalopods – squids, octopi, and cuttlefish, from the Wildlife on One series. Filmed from Hawaii to the Gulf of Mexico, and using computers, scientists study the shape and color-changing abilities of these bizarre animals. Narrated by David Attenborough. (This film was shown on BBC as Season 12, Episode 2 of Wildlife on One. This listing is for the 16mm film release.)

Behind the scenes of the documentary series The Trials Of Life showing how some of the footage was captured and interviews with the experts that informed them.

Plunge the ocean depths with renowned filmmaker and shark expert Michael deGruy as he takes you to the underwater realm of sharks!

This aloha-filled portrait of Auntie Irmgard Farden Aluli, one of Hawaii's best loved composers, gently focuses on Hawai'ian women's contributions to the family structure, art, music and dance. An intimate glimpse into the real culture of the islands.

Gripping, hi-octane adventure as intrepid underwater explorer Jacquie Cozens and experienced filmmaker Mike deGruy attempt to uncover the truth behind the legendary Red Demon: an enormous flesh-eating squid. This film was first broadcast: 12 Sep 2004