介绍：Britain’s most notorious serial killer, Dennis Nilsen, confessed to killing 15 people in 1983. Over a five-year period, he picked up vulnerable young men, lured them back to his home and strangled them, before disposing of their bodies under the floorboards. 　　The truth about how and why he killed has been the subject of much speculation in books and documentaries over the decade...

介绍：爵士又带你环游全球，从哥斯达黎加的热带雨林到白雪皑皑的苏格兰高地，揭示了动物非凡的和前所未有地使用色彩的方式！通过使用专门为本片打造的革新性摄影技术，观众将体验到人类肉眼看不见的色彩如何在动物的互动中发挥着至关重要的作用从蝴蝶翅膀上看似神奇的紫外线信号，到孟加拉虎条纹背后令人惊讶却带有重要的目的，一个隐藏的色彩世界正等待着我们去发现。