National Geographic Channel

'S1/E5 of 10 - Racing the Storm'. Winter storms batter the US and ground flights at Toronto Airport.

'S1/E5 of 10 - Racing the Storm'. Winter storms batter the US and ground flights at Toronto Airport.

'S2/E1 of 10'. In 1982, British Airways Flight 9 lost power in all four engines over Java.

'S1/E4 of 8 - Mark Kelton'. The clock is ticking in the CIA's pursuit of the country's most wanted fugitive.

'S1/E6 of 6 - The Man on Fire'. Can investigators identify a young man burned alive in Atlanta in 1996?

'S1/E4 of 6 - Nero's Lost Palace'. Buried beneath Rome lies one of its most extravagant constructions - the Golden House. Experts race to save the remains of this amazing building to uncover new clues about its connection to Nero.

'S3/E1 of 6 - Killer Seas'. Hazen braves the treacherous tropical seas of Pongso no Tao on a quest to catch a prized big fish and prove his manhood.

'S1/E2 of 8 - Club Drugs And Party People'. MIA CBP finds a package of ecstasy, which leads to a controlled delivery and arrest.

'S1/E9 of 14 - Bucking Amateurs'. Science experts reveal exactly how and why adventure can turn into misadventure.

'S1/E10 of 14 - Caddy Smack'. Science experts reveal exactly how and why adventure can turn into misadventure.

'S2/E7 of 30 - Biking Downhill and Balancing on Balls'. Observe amateur scientists experiment with friction and the centre of mass, and car surfing leads to cracked windshields and bruised backsides.

'S2/E8 of 30 - Ice Buckets And Kayaks'. Sliding down a hand rail on a staircase means you end up on the ground, and Ice-Bucket Challengers take a hit to the head.

'S1/E4 of 6 - Nero's Lost Palace'. The Golden House lies beneath Rome - why was the vast place buried, and what can its fate reveal about its builder, the notorious emperor Nero?

'S2/E4 of 6 - Sequence of Destruction'. Three real disasters dissected. Towering Inferno in Madrid, a factory in Bangladesh, Chernobyl Nuclear Incident.

'S3/E1 of 6 - Killer Seas'. Hazen braves the treacherous tropical seas of Pongso no Tao on a quest to catch a prized big fish and prove his manhood.

'S1/E3 of 10 - Gulf Of Mexico'. Draining the Gulf of Mexico proves that the story of North America - through trade, slavery, war and the oil industry - can only be understood by looking below the waves.

'S1/E2 of 8 - Club Drugs And Party People'. MIA HSI conducts a controlled delivery of cocaine found in paintings and JFK CBP question two smuggling suspects who don't fit the typical profile.

'Air Crash Investigation: Special Report. S6/E4 of 6 - Landing Hazards'. From heavy rain to strong wind, three harrowing aviation disasters reveal what a serious threat poor weather can be to a safe landing.

'S1/E5 of 10 - Racing the Storm'. Winter storms batter the US and ground flights at Toronto Airport.

'S2/E1 of 10'. In 1982, British Airways Flight 9 lost power in all four engines over Java.

'S4/E11 of 14'. In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself while racing a snowmobile or jumping a skateboard.

'S4/E12 of 14'. In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself while jumping into a snowdrift, drumming or landing your pogo stick.

'S1/E4 of 10 - Lost Worlds of the Mediterranean'. The Mediterranean was home to some of the world's greatest civilisations - scientific data and computer graphics drains the sea to unlock their mysteries.

'S2/E5 of 6 - Fatal Consequence'. Three real disasters dissected. A Greek ferry, a French chemical factory, a road bridge.

'S1/E5 of 6 - Secrets Of Rome's Great Wall'. Experts investigate Hadrian's Wall, the biggest structure that Rome built, to reveal the secrets of life and death on the ever-changing edge of empire.

'S3/E6 of 6 - Killer Blizzard'. Hazen Audel is pushed to the limit in some of the world's most hostile environments and answers the question - how does anyone survive here?

'S1/E3 of 8 - Suspicious Suitcase'. MIA CBP searches a traveller with a suspicious story and suitcase and JFK HSI works to open pistons filled with drugs that lead to a controlled delivery.

'Air Crash Investigation: Special Report. S6/E5 of 6 - Training Ignored'. Investigators hunt for answers when the pilots of three aircraft skip protocols, ignore their training, and crash.

'S1/E6 of 10 - Queen Anne's Revenge, Tribal Trepanation, Thunderbolt'. Grim sea cures, ancient surgery and toxic remedies reveal medicine's extremes.

'S1/E9 of 10 - Kingdom of Cults, Presidents Death, Sacred Chickens'. The Moonies, an American psychic, and a 'fowl' Roman omen are discussed.

'S1/E6 of 6 - Margaret Pole: The Last Plantagenet'. The downfall of one of the most powerful women of Tudor times.

'S5/E2 of 6 - Japan's Island of Death'. September 1944 on Peleliu, Japanese soldiers build an island-wide structure creating a killing zone that lead to the death of thousands of Americans.

'E11 of 14 - Drugs Inc.: Cartel Games'. Drugs Inc reveals the people behind the supply chain of the world's major illegal drugs - from farmers in Colombia to Taliban heroin traffickers in Afghanistan.

'S4/E6 of 10 - Bhopal'. In 1984 an Indian city became the site of history's biggest man-made disaster when, in a few hours, 3 000 people choked to death on toxic gas.

'S1/E6 of 10 - Queen Anne's Revenge, Tribal Trepanation, Thunderbolt'. Grim sea cures, ancient surgery and toxic remedies reveal medicine's extremes.