Comet: A Great British Air Disaster

At any given moment hundreds of people are soaring above us in a 747. From the moment the very first jumbo jet took off in 1969, it has been the aircraft against which all others are judged. But its 45-year journey has been anything but smooth. This is the definitive story of the Boeing 747, from its milestones and triumphs to its turning points and disasters. Witness its history through rare archival footage and tales from pilots, engineers, designers, and passengers who were there when it all began.

Three years in the making in conjunction with the BBC. Using never seen before home movies, photos and eye witness accounts - this is the inside story of the world's biggest motorsport disaster.

Thirty-six years after the Chernobyl nuclear reactor exploded in Soviet Ukraine, newly uncovered archival footage and recorded interviews with those who were present paint an emotional and gripping portrait of the extent and gravity of the disaster and the lengths to which the Soviet government went to cover up the incident, including the soldiers sent in to “liquidate” the damage. Chernobyl: The Lost Tapes is the full, unvarnished true story of what happened in one of the least understood tragedies of the twentieth century.

When the MV Sewol ferry sank off the coast of South Korea in 2014, over three hundred people lost their lives, most of them schoolchildren. Years later, the victims’ families and survivors are still demanding justice from national authorities.

Panair do Brasil revives the story of the most important commercial aviation company in Brazil, between 1930 and 1965, with its commercial daring in establishing routes to the four corners of a continental country, taking the adventure of air transport to never-before imagined places, as well as the first international routes. Four decades after it closed its doors, it still retains a marked presence in the country's collective imagination for its pioneering spirit and stories of heroic deeds and for the bewilderment which was aroused by the facts surrounding its closure during the military regime.

For early aviators, conquering the forces of gravity was a daunting challenge. But black aviators had an additional challenge - conquering the forces of racism. Meet the men and women who took to the skies throughout the 20th century, proving to a segregated nation that skin color doesn't determine skill level. From biplanes to commercial jets, and from barnstormers to war fighters, meet the path-breaking pilots who opened the skies for all - and contributed in countless ways to the development of aviation.

On May 30, 1889 the South Fork Dam, which maintained a pleasure lake for wealthy Pittsburgh industrialists and their families, failed due to very heavy rains and poor maintenance by the dam's owners. The burst dam sent a wall of water and debris, 40 feet high and half a mile wide, 14 miles downstream to the bustling industrial city of Johnstown, Pennsylvania. More than 2000 people lost their lives in the disaster. This documentary tells the story, and tells us that the disaster was easily avoidable.

On January 26, 1950, a US Airforce troop plane left Anchorage for Montana with 44 people on board. The crew of the Douglas C-54 Skymaster #2469 was supposed to check in every half hour along the route. As the aircraft crossed into Yukon, they radioed the tiny outpost of Snag to say that there was ice forming on the wings, but otherwise all was well. After that, the Skymaster disappeared. And to this day no sign of the aircraft or its passengers has ever been found. This fascinating Yukon-shot documentary tells the stories of the victim’s families and an intrepid group of Yukoners striving to give those families closure by searching every summer in hopes that the Skymaster will finally turn up.

On 21 December 1988 a Pan Am 747 jet exploded over the small Scottish town of Lockerbie. On the 25th anniversary of the worst terrorist attack on British soil, this is the story.

Since 1950, there have been 32 nuclear weapon accidents, known as "Broken Arrows." A Broken Arrow is defined as an unexpected event involving nuclear weapons that result in the accidental launching, firing, detonating, theft or loss of the weapon. To date, six nuclear weapons have been lost and never recovered.Now, recently declassified documents reveal the history and secrecy surrounding the events known as "Broken Arrows". There have been 32 nuclear weapon accidents since 1950. Six of these nuclear weapons have been lost and never recovered. What does this say about our defense system? What does this mean to our threatened environment? What do we do to rectify these monumental "mistakes"? Using spectacular special effects, newly uncovered and recently declassified footage, filmmaker Peter Kuran explores the accidents, incidents and exercises in the secret world of nuclear weapons.