George Casey

Africa the Serengeti takes you on an extraordinary journey to view a spectacle few humans have ever witnessed: The Great Migration. Journey with more than two million wildebeests, zebras and antelopes as in their annual 500 mile trek across the Serengeti plains.

A journey into the land of sharks. The old myth of swimming killing machines is put against the true nature of those rather peaceful hunters, whose evolution ended in biological perfection millions of years ago. We accompany expeditions of Dr. Eugenie Clark and Rodney Fox, who have studied sharks since the 1950's.

Alaska... Here, in this vast and spectacularly beautiful land teeming with abundant wildlife, discover the "Spirit of the Wild." Experience it in the explosive calving of glaciers, the celestial fires of the Aurora Borealis. Witness it in the thundering stampede of caribou, the beauty of the polar bear and the stealthful, deadly hunt of the wolf pack.

Mysterious and only superficially explored by generations of the native Aborigines, Australia's Great Barrier Reef is one of the world's most extraordinary natural life systems. Twelve hundred miles long and made up of coral, it is the Earth's largest structure built by living things, in some places extending 120 miles into the sea. So many varieties of life call the reef home that more than a dozen species can be found within any square meter of its surface. This IMAX film brilliantly captures the visual splendor of this environment with splendid underwater photography typical of the format. Sharks, sea turtles, anemones, and the coral itself are the living subjects of the camera's probing eye. Overall, this documentary is a comprehensive look at this long-studied web of life that leaves a lasting impression of its depth and beauty.

Witness the awesome power and the unimaginable destruction of explosive volcanoes, ground-buckling earthquakes, and deadly tornadoes as you head into the field with scientists who risk their lives exploring the origins and behaviors of these fearsome natural disasters.

By land, by air, and by sea, viewers can now experience the struggle that millions of creatures endure in the name of migration as wildlife photographers show just how deeply survival instincts have become ingrained into to the animals of planet Earth. From the monarch butterflies that swarm the highlands of Mexico to the birds who navigate by the stars and the millions of red crabs who make the perilous land journey across Christmas Island, this release offers a look at animal instinct in it's purest form.

Originally shown in IMAX theaters, this film presents highly detailed and lavish views of the gorgeous scenery of the Pacific Northwest, both as they appeared before the top 1,300 feet of Mount St. Helens was blown into the sky and during the disaster's dramatic aftermath.

Ring of Fire is about the immense natural force of the great circle of volcanoes and seismic activity that rings the Pacific Ocean and the varied people and cultures who coexist with them. Spectacular volcanic eruptions are featured, including Mount St. Helens, Navidad in Chile, Sakurajima in Japan, and Mount Merapi in Indonesia.

The Great Valley in Africa - a crack of more than 6,500 kilometers in the earth's crust - is the result of the continental fracture that began about 20 million years ago. Volcanic eruptions, like the spectacular eruption of Hawaii's Kilauea volcano in Genesis, are the result of powerful tectonic processes that continually reshape the earth's surface. “From the first moment a supernova explodes in a burst of light and sound, Genesis audiences won't just have a front row seat to watch the creation of the world. The public will be immersed in the creation itself and will be fully aware that the creation is still going on” – Richmond, News-Leader. "Genesis attests that if the public is offered what it wants, it will break down its doors" -Minneapolis Star.

Poetry meets technology in this film about the cycle of the seasons. Narrated by William Shatner, and accompanied by a special digital "surround" recording of Antonio Vivaldi's The Four Seasons, the film takes audiences on a breathtaking trip through the eruption of spring, the growth of summer, the harvest and festivity of autumn, and the dormancy of winter. The beauty of the seasons is interspersed with a look at the earth as a planet, the sun as a star, and the human quest to understand the relationship between the two.

Planet Ocean is a 1974 short documentary. It takes us on a beautiful adventure into the strangest domains of our planet – the oceans. The documentary pivots around the relationship between the Earth’s oceans and the entire planet’s ecosystem. The film was nominated for an Oscar for Best Live Action Short Film.

Probes in Space is a 1975 American short documentary film produced by George Casey. It was nominated for an Academy Award for Best Documentary Short.