Antarctica: On the Edge

A documentary about a 15-day river-rafting trip on the Colorado River aimed at highlighting water conservation issues.

Tornado Alley documents two unprecedented missions seeking to encounter one of Earth’s most awe-inspiring events—the birth of a tornado. Filmmaker Sean Casey’s personal quest to capture the birth of a tornado with a 70mm camera takes viewers on a breathtaking journey into the heart of the storm. A team of equally driven scientists, the VORTEX2 researchers, experience the relentless strength of nature’s elemental forces as they literally surround tornadoes and the supercell storms that form them, gathering the most comprehensive severe weather data ever collected.

An extraordinary journey deep into space offering fresh insight into the origins and evolution of the universe.

Titans of the Ice Age transports viewers to the beautiful and otherworldly frozen landscapes of North America, Europe and Asia ten thousand years before modern civilization. Dazzling computer-generated imagery brings this mysterious era to life - from saber-toothed cats and giant sloths to the iconic mammoths, giants both feared and hunted by prehistoric humans.

Misrepresented, maligned and on the verge of extinction, the great white shark is an iconic predator: the creature we love to fear. Great White Shark will explore the great white's place in our imaginations, in our fears and in the reality of its role at the top of the oceanic food chain. The film will concentrate on key aggregation points around the world: Mexico, South Africa, Los Angeles and New Zealand. Key figures in the history of shark research, people whose lives have been changed by contact with the great white, will tell us of their experiences, culminating in a direct encounter between man and shark.

Natalie Merchant's entire musical life encapsulated in this very personal film, which digs deep into the music through live performances, archival footage, and interviews. The memoir-style film contains live performances, archival footage, and interviews with musicians, friends, and fans about the influence the songs of Tigerlily have had over the past 20 years.

'Dear Governor Cuomo' is a concert protest film aimed at influencing New York state's decision to ban hydraulic fracturing - fracking - or adopt it. Featuring local activists including Mark Ruffalo, 'Melissa Leo' , 'Natalie Merchant' , Pete Seeger, Citizen Cope and scientists like Sandra Steingraber, the film - a blend of 'The Last Waltz' and 'An Inconvenient Truth' lays out the science and facts behind the decision and encourages the governor to join the anti-fracking majority in his state. Though focused on the issue in New York, the education, and incredible music, are relevant in the 34 states that already allow fracking.

Ten years ago Hurricane Katrina devastated the coast of Louisiana. Five years later the Deepwater Horizon exploded and spilled more than 200 million gallons of oil into the Gulf of Mexico, the worst ecologic disaster in North American history. Amazingly those aren't the worst things facing Louisiana's coastline today. It is that the state is fast disappearing. When on Earth Day 2010 BP's Deepwater Horizon exploded and sank many in Louisiana predicted it would change the state's coastline forever, both its economy and its people. How has the coast changed in the past five years?

For six weeks we explored the Antarctic Peninsula by sea kayak, sailboat, foot and small plane, observing the fast changing evolution of this most remote place. Impacted by climate change - temperatures have warmed along the Peninsula faster than anywhere on the planet during the past 50 years - this part of Antarctica is also experiencing a boom in tourism and nations fighting over who owns what as its ice slowly disappears. This National Geographic-sponsored exploration is a one-of-a-kind look at Antarctica from a unique perspective - sea level.

What started as one man's quixotic dream has turned to reality. For the past three years, the 65-foot Schooner Apollonia has been delivering goods up and down the Hudson River by sail sans fossils fuels - a throwback to a day when there were 1200 such boats on the river each day. It turns out buyers prefer the non-polluting, anti-Amazon way of making deliveries.

A dedicated boat captain and his dog patrol the Hudson River, monitoring environmental concerns after decades of industrial damage. Despite improvements, their mission reveals ongoing challenges to this historic waterway's ecosystem.

Ride along on a rustic, and rusting, Polynesian cargo boat as it makes deliveries to 21 of the globe's most isolated coral reef atolls, in the heart of the South Pacific Ocean. Along the 3,000-mile route meet black pearl divers, the man who found the Kon Tiki, Marlon Brando's 'Mutiny' girlfriend, a ship laden with NFL-sized crewman and many more - all set against the backdrop of a fast-and-forever changing Paradise. I jumped on the cargo boat for one of its monthly, 3,000-mile delivery jobs, taking us to ports-of-call that were literally just piles of sand and rock washed up on rims of coral, halfway between Australia and South America, each home to populations ranging from seven to two hundred fifty people. The trip took us through the Tuamotus, a chain of 78 atolls that sailors going back to Magellan dubbed the dangerous archipelago for its low-lying, barely visible, wooden-boat-sinking reefs.