进攻和防守

本片(剧)是一部美国制片作品的记录片，于2015上映。对白语言为英语，目前豆瓣评分(仅供参考)。

Across 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.