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。
杰里米、理查德和詹姆斯前往斯堪的纳维亚北极圈。男孩们驾驶着他们最喜欢的拉力赛车，开始了一场充满灾难的冒险，经历了冷战时期的潜艇基地、结冰的湖面赛道和滑雪场的混乱。
我们就爱看人把事情搞得一团糟，尤其是场面还很浩大。本节目透过科学专家来揭晓，为何冒险会变成灾祸。
Dr. Michelle Oakley, a veterinarian in one of the most rugged environments on Earth. Making house calls in the far reaches of Northern Canada is a daunting task in the least, considering the houses may be separated by hundreds of miles. That challenge doesn't stop Dr. Michelle Oakley from performing her many duties as a veterinarian in one of the most rugged environments on Earth. In addition to running an animal clinic out of her home in Haines Junction, Yukon -- where she lives with husband Shane and their three daughters -- Dr. Oakley also operates a satellite clinic 150 miles away and is the on-call vet for the Yukon Wildlife Preserve, which is about 100 miles from Haines Junction. She also makes house calls, sometimes driving for long stretches through desolate wilderness to check on a patient. This series documents how Dr. Oakley juggles being a full-time vet, wife and mom, and does so with a sense of humor and devotion.
美国亿万富翁 Glenn Stearns 接受挑战，真实再现如何从贫穷汉到价值百万公司的总裁。Glenn 在节目中隐去自己的姓氏，用仅有的 100 美元和一辆卡车开始，在 90 天的时间完成任务。
