The second season was also set on Vancouver Island, in Quatsino Territory, located near Port Hardy, British Columbia.
这是关于两种世界上最厉害的动物的故事，它们一起住在非洲河域。拥有巨大的下颚，尼罗鳄为了珍贵的领土而战。同时，河马争夺繁殖权。来自陆地和天空的掠食动物目标是刚孵出的鳄鱼和小河马。鳄鱼短片：由内而外尼罗鳄是一种高度复杂的掠食动物，它拥有先进的感觉武器装备。两位专家，格雷戈里艾利克森博士和保罗曼杰教授研究尼罗鳄的体内构造，揭露它们卓越掠食能力的真正来源，并且探索这世界上最可怕的掠食动物的秘密。
在一系列喜剧特辑的尾声，戴夫站上舞台，企图澄清一下事实，再说几句不吐不快的话。
本节目记录参加竞赛争取奖金的男女牛仔们把野马转变成被驯化的动物。百万驯马大赛:请下注MustangMillionaire:Ep1:PlaceYourBets五位参赛者赌上一切，把野马驯服成表演的马儿。事情就从在全国各地举行的马匹拍卖会开始，男女牛仔们蜂拥至这些场合买他们的梦想马匹。挑战不仅只是挑选好马儿，还要把不曾跟人有过接触的野马带回家。
Robin Roberts explores topics such as identity, insecurity, overcoming health and emotional issues and discipline together with her guests.
作家兼探索家皮尔斯吉本前往南太平洋偏远地区丛林一探食人族的秘密！
A festive holiday special, hosted by Tituss Burgess, featuring teams from around the world transported to a magical snowy village, Snowdome, and thrown into a spirited competition to compete for the title of Best in Snow. With the help of Snowdome's finest carvers, teams will transform their 10-foot, 20-ton blocks of snow into beautiful creations inspired by Pixar, Marvel, Walt Disney Animation, Walt Disney Studios and The Muppets Studio. The teams will take family favorites such as Moana, Coco and The Lion King, and bring the characters to life in a way you've never seen before in snow. Spectacular snow sculptures and lively musical performances from Tituss Burgess, Kermit the Frog and DCappella make this an action-packed winter event for the entire family.
1. Boko Haram & Unnatural Selection: The Nigerian government is determined to drive militants from a terrorist group out of the country ; A new gene-editing method allow scientists to change the genetic traits of plants and animals. 2. Escape to Europe; Cycle of Terror: Following the refugee trail from the Syrian border to Europe; The global reaction to the terrorist attack in Paris impacts the fight against terrorism. 3. Right to Die: Exploring the moral, political and personal questions raised by euthanasia. 4. Beating Blindness & White Collar Weed: Doctors and researchers make incredible strides in the fight against blindness; Struggling small-scale marijuana farmers face corporate takeovers as the end of the pot-prohibition nears 5. Meathooked & End of Water: Examining the environmental harm of industrial meat operations; Assessing the depths of the world's water crisis. 6. Return to Yemen & Church and States: Examining the conflict in Yemen; Exploring the ongoing battle for LGBT equal rights in the United States. 7. Palestine Now and Viva Cuba Libre: Exploring the lives of young Palestinians today; Examining the political thawing of relationships between Cuba and the United States. 8. Afghan Women's Rights & Floating Armories: Violence and oppression are still a fact of life for women in Afghanistan; Private military contractors protect global commerce. 9. The Future of Energy: Examining the future of how to make and use energy and how to meet the growing demand as carbon emissions are cut. 10. Trump in Dubai & China in Africa: The plight of migrant workers in Dubai; Examining the increasingly prominent business relationship between China and Africa. 11. The Deal & City of Lost Children: Exploring the recent Iran deal from both sides; Tribes of homeless children live along the tracks in Kolkata, India. 12. The End of Polio and Collateral Damage: Health workers put their lives on the line in Pakistan to eradicate polio; Examining the devastating effects of unexploded ordnance in Myanmar and Laos. 13. State of Surveillance: Shane travels to Moscow to meet with Edward Snowden and discuss government surveillance programs. 14. Heroin Crisis & New Age of Nukes: The effects of America's Heroin epidemic and the next nuclear arms race. 15. Flint Water Crisis & Libya on the Brink: Examining the effects of the water crisis in Flint, Mich.; In Libya, rival militias fight to save the country. 16. Die Trying: Patients and top researchers across the U.S. discuss recent measures taken to tackle ALS; Exploring the regulatory hurdles faced by ALS patients and drugmakers. 17. Student Debt & Fecal Medicine: The correlation between student-loan borrowing and the soaring cost of college tuition; A medical revolution involves using stool from a healthy person to treat severe intestinal infections in others. 18. The New $pace Race & Closing Gitmo: NASA and a growing community of private companies decide to prepare for Mars exploration; Ex-detainees reveal what really happens behind the walls of the American prison at Guantanamo Bay, Cuba.
玛吉工作室的谢伊和希德·玛吉为现实生活中的家庭量身定制符合其独特风格的完美之家，让他们梦想成真。
天赋异禀的家庭厨师们在比赛中大展厨艺，尽显创意，烹制简单又美味的快手菜肴，赢取巨额奖金
