THE LONELIEST WHALE is a cinematic quest to find the “52 Hertz Whale,” which scientists believe has spent its entire life in solitude calling out at a frequency that is different from any other whale. As the film embarks on this engrossing journey, audiences will explore what this whale’s lonely plight can teach us — not just about our changing relationship to the oceans, but to each other. Executive Produced with Leonardo DiCaprio and Adrian Grenier.

A description and enactment of the discovery of gold by James Marshall, and the role played by John Sutter. Preserved by the Academy Film Archive.

Supported by the National Geographic Society, the world's eminent blue whale scientists embark on a revolutionary mission: They'll find, identify, and tag California blue whales, use the DNA samples to confirm the sex of individual whales, then rejoin the massive creatures' stunning migration when they collect at a chimera known as the Costa Rica Dome.

A film's art director is in charge of the set, from conception to construction to furnishing. This short film walks the viewer through art directors' responsibilities and the demands on their talents. They read a script carefully and design a set to capture the time and place, the social strata, and the mood. They must be scholars of the history of architecture, furnishings, and fashion. They choose the colors on a set in anticipation of the lighting and the mood. Their work also sets styles, from Art Deco in the 20's to 30s modernism. Then it's on to the next project. Preserved by the Academy Film Archive in 2012.

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.

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.

This films reveals the extraordinary variety of life found in the vast blue expanses of the
open ocean. Here, all the action takes place in a 10 metre deep band of water, just under the surface. Many species use this section of water to migrate and hunt while others use ingenious ways to stay hidden where there appears to be no shelter.

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 .

The Town was a short propaganda film produced by the Office of War Information in 1945. It presents an idealized vision of American life, shown in microcosm by Madison, Indiana. It was created primarily for exhibition abroad, to provide international audiences a more well-rounded view of America, and was therefore produced in more than 20 translations. Preserved by the Academy Film Archive in 2012.

This is a documentary about the fragile and complex marine ecosystem in the Bay of Fundy. The film traces relationships within the food chain - from tiny plankton to birds and seals and finally to whales and humans. The film is a plea for careful management of our ocean resource and was first telecast as part of CBC's Nature of Things series.

Join NOVA on a voyage beneath the waves, where you'll discover a bizarre, alien-like creature like no other. It's an animal with eight sucker-covered arms growing out of its head, three hearts pumping its blue-green blood, and a doughnut-shaped brain. It has the ability to change its color and shape to blend in with seaweed and rocks, and it has a knack for switching on electrifying light shows that dazzle its prey. Perhaps most surprising of all, this animal is quite intelligent, with a highly complex brain. In this program, underwater cameras capture the extraordinary powers of the cuttlefish.

Produced by the Army Pictorial Service, Signal Corps, with the cooperation of the Army Air Forces and the United States Navy, and released by Warner Bros. for the War Activities Committee shortly after the surrender of Japan. Follow General Douglas MacArthur and his men from their exile from the Philippines in early 1942, through the signing of the instrument of surrender on the USS Missouri on September 1, 1945. Preserved by the Academy Film Archive in 2013.