介绍：U.S Postal Inspectors are called in when a  suburban couple are killed by a mail bomb. Suspicion immediately falls on the couple's  estranged and heavily in debt son, who  also just happens to be a Navy munitions  expert. But investigations reveal that he is  on the run from a past event in his life that is associated with the bombings.

介绍：Colorized historical footage in ascending order of World War 1. Not only the relatively known Flanders and France battles, but also the generally unknown Italian-Austrian, German-Polish-Russian, Japanese-German, Ottoman Empire- Allied and African German Colonies, and other unknown or forgotten fronts and battles. Original French production retold in English for National Geograp..

介绍：人类可能相信自己是世界上最伟大的探险家，但事实并非如此。每天有数以百万计的动物沿着已经使用了几个世纪的路径在全球范围内迁徙。它们翱翔、飞行、游泳，从南极洲到非洲大草原，从太平洋到阿拉斯加。这个系列让观众沉浸在动物冒险中。 与忠诚的座头鲸妈妈一起照顾她的小牛犊、小粪甲虫、帝王蝶、顽强的家燕和许多其他物种。这些勇敢的旅行者在一生中利用地球磁场、恒星、月球、洋流以及他们对陆地和海洋的自然感官迁徙了数千英里。与杰瑞米·雷纳一起讲述最极限的冒险经历

介绍：This season began merely two whole weeks after the first season had ended, on April 19, 2008, with the airing of The Elite Guard, and ended on July 5, 2008, with the two-parter, A Bridge Too Close. The season revolved mainly around the Autobots in the aftermath of Megatron's return, trying to restore the city and their image. Meanwhile, Megatron, Lugnut, and Blitzwing have captured Prof. Sumdac in order to build a Space Bridge, hoping to use it to conquer a weakened Cybertron from within. A sub-plot also focuses on Sari as she searches for her father, while learning that there is no record of her existence of any means. Also, Blackarachnia (originally Elita One) has been reduced to a minor recurring character, only appearing in one episode of the entire season (Black Friday).

介绍：从灯火通明的大都市，到人烟稀少的深山老林；从广阔无垠的大草原，到人迹罕至的沙漠戈壁；从长年积雪的高海拨山区到一望无际的平原；从浩瀚大地到碧海蓝天……中国，这片古老而又神奇的土地，囊括了多种特质的地貌，哺育着各族儿女，也孕育着各类珍奇野兽，奇花异草。这次，通过镜头，我们去探访散落在这片土地上的美丽奇景。沿着长江流域，去看喀斯特地貌造就的奇石怪林；去云南的热带雨林，寻找亚洲野象、滇金丝猴；来到青藏高原，奔赴内蒙草地，攀爬山脉，眺望西部边陲。这里，是你我熟悉又陌生的美丽中国。 　　本片是CCTV和BBC第一次联合摄制的作品，历时4年拍摄，使用了航拍、红外、高速、延时和水下等先进摄影技术。一共六集，分别为《富饶华南》、《彩云之南》、《青藏高原》、《长城以外》、《龙之疆域》和《喧闹海岸》