National Geographic Channel

'S4/E8 - Sextortion'. Mariana heads to Manila to investigate a new blackmail scam, 'sextortion.'

'S7/E14 - Cancun Spring Break'. It's Spring Break and among thousands of US students who head to Cancun, Mexico there are some who have one thing on their mind: to get wasted.

'S9/E7'. Ashley and Tony appear to be a regular, happily married couple, except for one thing Ð when they met, she was a man and he was a woman.

'S1/E6 - Ice Jam'. Devastating flash floods threaten Dawson City.

'S1/E1 - 71 Degrees North'. Alex Honnold leads a first-ever expedition to climb a 4,000-foot sea cliff.

'S2/E1 - Rescued at Sea'. The Dutch Caribbean Coast Guard performs search and rescue operations.

'S3/E3 - The Eagle's Nest'. Hitler transformed his Alpine retreat in Bavaria into a fortified fiefdom, home to 2,000 SS troops and protected by a high level security system.

'S12/E10'. Tim and Fuzz take on a Lexus IS200 and turn it into a full-blown drift car.

'S6/E7 of 10 - Anthony Mackie in the Italian Dolomites'. Bear takes Marvel superstar Anthony Mackie to the highest peaks of the Italian Dolomites

'S1/E10 - White Powder Christmas'. The busy Christmas Season and a hazmat scare with unidentified white power.

'S3/E5 of 6'. Through science we explain the failures of those who tried to excel at competitive sports.

'S3/E6 of 6'. We use science to explain why these outrageous and crazy feats painfully defy logic.

'S2/E1 of 30 - Segways and Water Skis'. What do Segways, water balloons and yo-yos have in common? They all pack a pretty powerful punch!

'S2/E2 of 30 - High Jumps and Shallow Water'. Some people can dive into the sea from giant cliffs and emerge unscathed, while others end up bloody after diving from the bank of a river.

'S1/E2 of 8 - Old Croghan Man: Murder Most Royal'. Human remains are discovered near Croghan Hill, Irelanda place where ancient kings were once crowned.

'S12/E10 of 10'. Tim and Fuzz take on a Lexus IS200 and turn it into a full-blown drift car.

'S6/E7 of 10 - Anthony Mackie in the Italian Dolomites'. Bear takes Marvel superstar Anthony Mackie to the highest peaks of the Italian Dolomites.

'S6/E5 of 6 - Invasion USA'. A US flagship wreck reveals the British burning of the White House in 1814.

'S1/E10 of 10 - White Powder Christmas'. The busy Christmas Season and a hazmat scare with unidentified white power.

'Air Crash Investigation: Special Report. S3/E1 of 10 - Heat Of The Moment'. We take a look at the causes behind the terrible tragedy of a Taiwanese airliner that nosedived into a river.

'S6/E6 of 6 - $20 Million Time Bomb'. A bomb, murder, and a foiled multi-million insurance scam on the high seas.

'S1/E3 of 8 - Weerdinger Couple: Mysterious Double Murder'. Two bodies are discovered near the town of Weerdinge, Netherlands.

'S4/E1 of 14'. In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself while doing pogo backflips, Ski Cliff drop-ins or just reverse parking.

'S4/E2 of 14'. In this episode we learn how many ways there are to embarrass, injure and humiliate yourself while doing swimming pool handstands, jumping all terrain vehicles or going down slides on random objects.

'S1/E6 of 8 - Ice Jam'. Devastating flash floods threaten Dawson City.

'S1/E1 of 3 - 71 Degrees North'. Alex Honnold leads a first-ever expedition to climb a 4,000-foot sea cliff.

'S13/E1 of 10 - Toyota Celica GT4'. Tim and Fuzz enter the world of homologation cars with a 'Carlos Sainz' Toyota Celica GT-4.

'S6/E8 of 10 - Bobby Bones and Caitlin Parker in the Sierra Nevada'. Bear takes radio and TV personality Bobby Bones into the wild with fiancé Caitlin Parker.

'S1/E1 of 6 - Boat Party Bust'. The team tackles a difficult interception of drug traffickers.

'Air Crash Investigation: Special Report. S3/E2 of 10 - Instrument Confusion'. We look at the mysterious case of a Boeing 737 that vanished completely from radar.

'S2/E6 of 6 - Catastrophic Failure'. Three real disasters dissected. A train crash, a walkway collapse, a blackout.

'S1/E4 of 6 - Bridging The Divide'. When bridges collapse, smarter, safer designs are sparked for future engineers.

'S2/E1 of 2 - Seize and Hold'. US paratroopers defend key bridges on D-Day and at the Battle of the Bulge.

'S4/E9 of 10 - The Drug Mule Scam'. Mariana investigates a scam that tricks seniors into becoming drug mules.

'S7/E16 of 16 - Jailhouse Junkies'. Two different jails, two different drugs, two different kingpins - it's officers versus inmates in a battle for ultimate control.

'S9/E12 of 13'. When does a harmless hobby become an obsession? Meet the extreme collectors who are challenging their lives, loves and livelihood.

'S2/E6 of 6 - Catastrophic Failure'. Three real disasters dissected. A train crash, a walkway collapse, a blackout.

'S1/E4 of 6 - Bridging The Divide'. When bridges collapse, smarter, safer designs are sparked for future engineers.

'S2/E1 of 2 - Seize and Hold'. US paratroopers defend key bridges on D-Day and at the Battle of the Bulge.

'S3/E1 of 6 - Hitler's Island Megafortress'. It's June 1940 and the Nazis have taken the Channel Islands, where Hitler orders some of the most fortified structures in the Third Reich.

'S13/E1 of 10 - Toyota Celica GT4'. Tim and Fuzz enter the world of homologation cars with a 'Carlos Sainz' Toyota Celica GT-4.

'S6/E8 of 10 - Bobby Bones and Caitlin Parker in the Sierra Nevada'. Bear takes radio and TV personality Bobby Bones into the wild with fiancé Caitlin Parker.

'S1/E1 of 6 - Boat Party Bust'. The team tackles a difficult interception of drug traffickers.

'S1/E1 of 14 - Flip Flops and Power Purges'. Learn just how many ways there are to embarrass, injure and humiliate yourself when weightlifting, shooting guns or jumping over cars.

'S1/E2 of 14 - Roof Jumping: To Infinity and Below'. Learn just how many ways there are to injure and humiliate yourself while riding a unicycle, running on a treadmill - or jumping off a roof.

'S2/E3 - Frisbees And Hovercrafts'. BMX tricks are amazing when successful, athleticism is put to the test by ice skating and one-arm presses, and prepare yourself as amateurs attempt billiard trick shots.

'S2/E4 - Hurdles and Head Spins'. What goes up must come down! Kite surfers launch into the air, hurdlers miss their mark, and break dancers lose their balance.

'S1/E3 - Weerdinger Couple: Mysterious Double Murder'. Two bodies are discovered near the town of Weerdinge in the Netherlands as locals jump to conclusions that the bodies belong to a man and woman united in life and death.

'S13/E1 - Toyota Celica GT4'. Tim and Fuzz take on Michaels 1992 Toyota Celica, a rare road-going version of the '90s world rally championship-winning car driven by Carlos Sainz.

'S6/E8 - Bobby Bones and Caitlin Parker in the Sierra Nevada'. Bear takes radio and television personality Bobby Bones back out into the wild, this time with his new fiancé Caitlin Parker.

'S6/E6 - $20 Million Time Bomb'. The true story of one of the darkest crimes on the high seas - the sinking of the MV Lucona and its crew, all to claim a massive insurance pay-out.

'S1/E1 - Boat Party Bust'. The coastguards perform a routine drug check on a party boa, while a difficult interception with a drug boat challenges the crew of HNLMS Holland.

'Air Crash Investigation: Special Report. S3/E2 - Instrument Confusion'. Safe flying requires precision, and when critical instruments in the cockpit can't be trusted, the consequences can be fatal.

'S1/E1 - Sunken Cities'. Lost civilisations, mysterious sunken cities, and legendary sites have all vanished beneath the waves. Can draining the seas help unlock their secrets?

'S1/E4 - Haraldskær Woman: Mummy Identity'. When the human remains of a female are uncovered near Vejle, Denmark, an archaeologist begins detailing a fantastic tale of who she was and why she was murdered.

'S4/E3'. In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself while doing flips off a tire or monster truck jumps.

'S4/E4'. In this episode we learn just how many ways there are to embarrass, injure and humiliate yourself while catching people or doing motorbike burnouts.

'S2/E6 - Catastrophic Failure'. Three real disasters dissected. A train crash, a walkway collapse, a blackout.

'S1/E4 - Bridging The Divide'. When bridges collapse, smarter, safer designs are sparked for future engineers.

'S13/E2 - Mazda MX5 Mk2'. Tim and Fuzz take on the world's worst Mazda MX5 - held together by rust, can they turn it back into the ultimate roadster and return a car with huge sentimental value?

'Running Wild With Bear Grylls: The Challenge. S1/E1 - Rob Riggle In The Great Basin Desert'. Bear puts Rob Riggle through a series of mountain man survival tests in the Great Basin to prepare him for an upcoming movie role.

'S1/E2 - Anti-Drug Operation'. The Search and Rescue helicopter searches for a missing girl on Bonaire, and the coastguards receive a call to save the driver of a sinking water scooter.

'Air Crash Investigation: Special Report. S3/E7 - Death From Above'. Mid-air tragedies are particularly horrifying when they occur over a community and rain terror on the people below.

'S1/E1 - Adventures To New Worlds'. 4000 years ago, daring voyagers sail to new islands in the vast Pacific ocean.

'S1/E6 - Ice Jam'. Devastating flash floods threaten Dawson City.

'Pompeii: Out Of Time With Tom Hiddleston. S1/E1 - Tremors'. With unrivalled quality and spectacular imagery, this channel brings you award-winning documentaries from around the world.

'S4/E10 - Caught in an African Coup'. Go behind the scenes with Mariana Van Zeller as she reveals all the gritty details of reporting on the criminal underworld.

'S7/E4 - Big Apple Coke'. With access to a cartel boss, mules, dealers and customs officers, New York's Dominican Cocaine Connection exposes every level of the cocaine supply chain to America.

'S9/E2 - Fetishes'. Liliane takes her human puppy for a walk in the park while Matt and his fiancée share an unusual fetish for skintight body suits known as zentai.

'S1/E1 - Adventures To New Worlds'. 4000 years ago, daring voyagers sail to new islands in the vast Pacific ocean.