Discovery频道真人秀节目，曾服役于英国特种部队的求生专家贝尔·格里尔斯每集被空降到一处环境恶劣、甚至有致命危险的无人地，如雨林、沙漠、丘陵、冰原等，浑身只携带一点简陋工具，由摄影小组全程记录他的整个逃生过程。他会利用各种求生技巧，包括判断方向、寻找水源、获取食物等等，我们可以惊异地看着贝尔大啖蛆、生肉、昆虫、爬虫，如何利用自己的尿液，如何用木棍击杀野兔，如何对抗烈日、寻找夜间藏身之所，最终成功在时限之内到达有人类活动的领域。从而教会观众在同等险境中该如何脱身。
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.
7组竞争者共14人分别空降到温哥华岛的北部，每组的两个队员一共可以选择10个生存装备，并平分装备。每组中需要选择一人降落在营地，另一人则降落在距离营地16km（1 mi）的地方并需要靠指南针徒步到营地。每个人都可以在任何时间退出游戏，同时另一名组员也会自动被退出游戏。如果有组员因为受伤而退出，那么与主动退出游戏一样。坚持到最后一组的两名成员获得50万美金。
Tiny House Nation takes renovation experts John Weisbarth and Zack Giffin across America to help design and construct tiny dream homes in spaces under 500 square feet. Tiny House Nation proves size doesn't matter, it's creative that counts!
The second season was also set on Vancouver Island, in Quatsino Territory, located near Port Hardy, British Columbia.
新一季的荒野独居选在北极圈，挑战升级，10人，谁能在荒野独自生存100天，谁就能拿到一百万美金（之前季的奖金是50万美金） ALONE is the most intense survival series on television. This season’s participants will face the biggest twist in series history—a 100-day challenge for 1 million dollars.
Ten new participants compete to win $500,000 in Alone's most remote location yet, Northern Saskatchewan. As the survivalists set out into the wilderness searching for food and shelter, one participant makes a costly mistake.
探讨黄阿丽离婚后的生活和她对爱情的追求。
