456位真人参赛者同场竞技，争夺足以改变人生的456万美元奖金。一道道灵感出自原剧的关卡轮番登场，外加众人意想不到的新挑战，眼看身边的挑战者一一出局，参赛者的谋略、联盟、人格都将面临考验。
Comedians Ed Byrne and Dara O Briain embark on an expedition of a lifetime, crossing 3,500 miles from the bright lights of modern day Malaysia to the jungles of Myanmar
Simon's adventure starts in the magnificent 'red centre' of the continent and onwards through South Australia, via the extraordinary Indian Pacific Railway until he reaches the west coast city of Perth. On the way, he joins an Aussie rancher in the parched outback and takes part in a spectacular camel round-up. This mad aventure, involving specially adapted off-road vehicles and a chopper, is part of an ongoing effort to stop the damaging spread of up to a million feral camels across the country. Simon also passes through Australia's wine country and to the lucrative tuna fishing city of Port Lincoln, and he investigates the impact these trades are having on the environment. In Western Australia, he joins a 21st century gold rush - part of the resource boom that has made Australia one of the richest countries in the world. Finally in Perth, Simon discovers a full scale British invasion. Working in a mine or driving a lorry can bring a salary of a hundred thousand pounds a year, as evidenced when Simon meets a former binman from hull who is now living the dream, with a beautiful house in the sun, private pool and his very own boat.
As "Alone" enters its fourth season, the competition series shakes things up with a new twist: the contestants are dropped off in a remote location as pairs. Seven pairs of family members travel to a rugged region of British Columbia, where they are separated and dropped off miles apart from each other. Each player must navigate the wilderness to locate his or her partner. Once reunited, the loved ones have to create their own shelters and forage for their food while overcoming rough weather conditions and deadly predators. They have nothing more than the contents of their small backpacks and 10 tools split between them to help with their survival. They also have enough camera gear to record their experiences because -- as in the past -- there is no camera crew. The last duo standing at the end of the season is declared the winner and takes home the $500,000 grand prize.
