正在播放的是《进攻和防守》的高清完整版。该片是由著名导演Chad Barclay Danielle Heifa 的一部精彩的纪录 类影视作品，主演有Martin/Yap/等，本片主要讲述的是cccAcross the planet, every animal--predator or prey--has survival advantages honed by millions of years of evolution. Watch some of nature's most accomplished survivors as they put their talents to the test, with their very lives at stake.

同时该系列还有以下影片值得推荐：《自我监控》《一路顺疯：迷幻趣事》《地平线系列之冥王星：死而复生》《太空的见证》《国家地理 超级工厂 欧洲战斗机》《BBC地平线：谋杀之谜》