Steven Callahan departs from El Hierro in the Canary Islands, in Napoleon Solo - a sloop he designed and built himself. He's bound for Antigua as part of the Mini Transat 6.50 single-handed sailing race from Penzance, England. One night a ferocious storm severely damages his boat. He escapes the sinking vessel in an inflatable life-raft, nicknamed Ducky, with a meagre supply of food and water. For 76 days he is adrift in the Atlantic Ocean at the mercy of the currents and winds. During his ordeal he is battered by the elements, attacked by sharks and plagued by constant punctures to his raft. It's an epic story where one man's will to survive is put to the ultimate test.

A group of five teenaged scouts and three adult guides hike into the Grand Canyon during a heat wave. As their water runs out and the older members collapse in exhaustion, three of the teenagers must set out on their own to reach the Colorado River.

1982. Five people get caught in a tropical storm and their yacht sinks. They have to survive in the middle of the ocean on a raft with absolutely no survival equipment. To their horror they find the area of the ocean to be infested with sharks.

Twenty five year old nurse Linda Forney and her pet dog Cocoa Gin set off to explore one of the seven natural wonders of the world - the Grand Canyon. On route to a native Indian village she takes a wrong turn and ends up lost, alone and with no food or water. Totally disoriented Linda hikes deeper into the maze of sub-canyons that make up the Grand Canyon. With temperatures exceeding 100 degrees and surrounded by exotic and dangerous wild animals, Linda finds herself in a real fight for survival. After weeks of little water, dehydration and starvation start bring her close to death. Then she finds herself trapped in a canyon, with no way out.

British hiker Matt Briggs spends ten days stranded in the mountains of New Zealand's South Island following a crippling fall on a solo trek. With no sign of rescue and his supplies running low, Matt and his canine companion 'Little Dog' must fight horrendous injuries and brutal terrain to save their own lives.

Divorcee Mathew McGough is taking his five-year-old daughter Shannon for an overnight camping trip to Wallaroo Rocks, deep in the Western Australian Outback. It's Mathew's last chance to spend time with his daughter before he packs up and moves to South Australia to start a new life, so he's keen to make it a trip to remember. When Mathew takes a wrong turn it triggers a sequence of disastrous events that puts both their lives in serious danger. After 8 days in the outback Mathew is on the verge of death and confronted with an excruciating dilemma - kill his young daughter, or leave her to face a painful death alongside him, in one of the world's most hostile environments.

Three men filming a volcano in their helicopter crash after losing control and get trapped in a crater of the active volcano. Surrounded by unclimbable ridges and poisonous gases, they must send one of them to radio for help.

Five survivors of a private plane crash must survive the dangers of the desolate African wilderness. With two severely injured, some of the group must wander off to find rescue, even though there is no civilization for hundreds of miles.

In January 1999, Jamie Andrew and his friend Jamie Fisher are trapped on a ledge in the French Alps when a surprise snowstorm blows in.

50 year-old Australian mountaineer Lincoln Hall attempted to climb Everest in 1984 but didn't reach the summit. Now, 22 years later, he has a second chance. Despite his age, Lincoln fulfils his lifelong dream, but on the descent is struck by a deadly form of altitude sickness known as a cerebral oedema. Unable to climb and suffering from hypothermia, Lincoln is left for dead at 28,000ft. His survival is nothing short of a miracle.

Five young guys from Bozeman, Montana have got together for a back-country ski trip to celebrate New Year 2005. Sam Kavanagh, Blake Morstad, Jason Thompson, Chris Maki and Matt Schuyler have grown up together. They're close friends and expert skiers. On the final day of their trip they accidentally trigger a huge avalanche. One of the gang is killed and another is left critically injured. Miles from safety, a dream adventure turns into a living hell.

A U.S. Army Private, his wife, and their five-month old son travel to a funeral, but on the way there, they miss the sign that leads to the city and instead go into an uninhabited national park which is closed for the winter.

Three friends go to the Amazon for a trip but things get nasty when their guide leads them to jeopardy. As the four (three friends and guide) split into two groups, one pair faces disaster at every turn, while the other two are never heard from again.

Just three months into a new relationship, Roger Sargeant, his new girlfriend Shelly and her two young daughters Tiffany (9) and Michaela (5) are on a day trip in the Arizona desert. Things go badly wrong when they get lost and are then forced to abandon their car. In a desperate bid to walk out they become separated. Over two hellish days and nights, Roger and Shelly's family, independently battle to escape soaring summer heat, dehydration, hostile terrain, rattlesnakes and prowling gangs of people smugglers.

An environmentalist heads for a remote island off the coast of Queensland, he then meets a Dutch man on a deserted beach. A one ton slab of granite hits the environmentalist and pins him down to the bed of a creek. The Dutchman must find help for his new friend.

Two climbers are scaling a sheer ice-wall in an Alaskan mountain when one of the climbers falls and is badly injured. A passing aircraft sees their SOS signal, but damages the landing gear in the process. Now, the people on board are also stranded on the icy wasteland.

Two sons looking to repair their relationship with their father plan a fishing trip with their father in Mexico. An unexpected storm leaves them stranded in the middle of the Sea of Cortez.

Amateur photographer Jordan Nicurity is exploring a beautiful cove on Hornby Island in British Columbia when he falls 20ft from a cliff, shattering his pelvis and rupturing internal organs. Crippled by injury Jordan faces a life and death struggle only miles from where he lives. For 4 days his will to survive is put to the ultimate test.

A man involved in demining Cambodia accidentally steps on a landmine and blows off his leg. Two years earlier, he was kidnapped by a murderous group of Khmer Rouge.

A couple go on a tour of the San Jacinto Mountains, only to find themselves stranded and alone for 4 days fighting for their lives.

Two divers get stranded in the Pacific Ocean when their boat has to leave them. As they believe help is not coming they make a decision to swim for shore miles away or die trying.

In 2003, David Hunt and his 11-year-old daughter Leia, set off on a snowmobiling adventure in the Quebec back country. Disaster strikes when David's snowmobile hits a snow drift and crash lands into a ravine. Stranded miles from safety with a badly broken leg in sub zero temperatures; David's only chance of survival rests with his daughter Leia. It's the greatest test of her young life and one she can't afford to fail.

Five boat safari goers find themselves stranded in the hippo and crocodile-infested Zambezi River when their watercraft sinks due to a mad hippo. Three get stranded on a submerged sand flat in the middle of the river and the other barely makes it to the shore. None of them are protected from Africa's deadly wildlife.

On the final leg of an amazing two year sailing voyage, the Silverwood Family hit some stormy weather 180 miles west of Bora Bora in the South Pacific. It's no big deal, until a broken mast pin and a submerged rocky reef suddenly turns their adventure into a potentially deadly one. As the mast snaps, it falls on dad John, severing his leg. It's up to teenage son Ben, to become the man and help to save his family. He gets the family off the sinking boat, but as they spend a terrifying night on a reef in the middle of the ocean, will rescue get to them before Ben's father dies of blood loss?

Trainee pilot Justin Kirkbride takes two friends, Tommy and Larry, on a sightseeing tour of the Rocky Mountains, but crashes on a steep, snowy mountainside. Larry breaks his leg, while best friend Tommy is knocked unconscious. Only Justin escapes unscathed. He decides to hike 45 miles down the treacherous mountainside in search of help. As darkness falls he picks up a cell signal and manages to summon a rescue helicopter. He joins the rescue pilots in the search for his two missing friends, but their crash site is hidden by thick pine forest. The search is about to be called off when disaster strikes again - the rescue helicopter clips a tree and smashes into the mountainside. Can Kirkbride escape with his life for the second time in 24 hours? And will his passengers now succumb to their injuries during the freezing night?