探索频道将无处不在的生存节目通过将其剥离到裸露的层面，将主题提升到了一个新的层次。在《原始生活21天》中，完全陌生的人，通常是一男一女，以一种非常独特的方式相遇：他们全身赤裸，困于一个危险而荒凉的地方，没有食物和水。每一集讲述的是冒险者们身无一物，除了一件个人物品，试图靠自己的力量生存，他们也深知唯一的奖品只是自豪感和成就感。因为别无选择，竞争对手会迅速了解彼此以及周围的环境，并希望自己的本能、生存技能和毅力能够帮助自己度过险境。
内向的高中男生‧中村在入学典礼一眼爱上同班的广濑，鼓起勇气示好却常常失败。上素描课，广濑当模特儿，中村把握机会使劲地观察使劲地画，然而隔壁女生川村画得更美！于是自称是川村的粉丝，把她画的广濑素描画要走了…有一次中村和广濑一起放学，广濑遇到不良少年，中村挺身相救…在校外教学的时候，两人有了重大进展！？
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。
英版第三季于2018年1月4日开播。最终成功的“逃难者”将瓜分大奖10万英镑。 由30人组成的专家猎人团队展开捉捕，此外本季搜捕还配备了无人机、警犬和直升机。 9位普通人作为“逃难者”藏匿起来，藏匿日期25天。
1"South Island"July 18, 2011 Bear Grylls must fling himself out of a plane and parachute to safety to reach this remote area. Crossing the country's highest mountain range and starting a fire in a waterlogged forest are just some of the unpredictable things he faces in this terrain. 2"Fire And Ice"July 25, 2011 Bear Grylls is dropped on an ice cap covering an active volcano. In blizzard conditions he struggles to make headway, and the barren land offers little food. Can he reach civilization when faced with swollen river crossings and ever present flash floods? 3"Red Rock Country" August 12, 2011 Bear Grylls is in red rock country - southern Utah. Armed only with a lasso, he descends a rock pinnacle and gets trapped in a narrow gorge. Crossing an arid wilderness, he's left hanging 100 ft above a ravine. And Bear's craziest airplane stunt ever! 4"Land of The Maori"August 19, 2011 Over 100 people drown each year in New Zealand, and Bear must cross a raging river on a tree trunk to head toward civilization. On his journey to safety he runs out of water, is forced to climb up active volcanic ranges and scale down a waterfall. 5"Working the Wild"November 29, 2011 Bear Grylls takes the viewer behind the scenes to meet the crew that follows his every step. Whether he's jumping from helicopters or eating the unimaginable, the camera is never far away from the action. Now the crew gets to tell their side of the story.
He’s bringing classic back — and it feels electric.
Jamie Oliver is on a mission to inspire us all to change the way we think about vegetables. This new series encourages meat-eaters and vegetarians alike to make vegetables the star attraction in any dish.
《原始生活21天》将“适者生存”这句话提升到最新境界。每一周都有一对互不相识的男女身陷世界最极端的气候环境中。每一对双人组都会面对没有食物、没有衣服、没有水的孤立无援处境。他们必须自立求生21天，手中仅有一项个人物品，唯一可以凭靠的是他们的求生知识。这些英勇大胆的男女必须尽快熟悉彼此，探索周遭环境，他们先前学到的求生技巧和本能都将受到质疑和考验。
