主演：利兹·博宁
导演：特里斯坦·奎因
类型： 地区：英国 年份：2016
简介：Liz Bonnin presents a controversial and provocative episode of Horizon, investigating how new scientific research is raising hard questions about zoos - the film explores how and why zoos keep animals, and whether they need to change to keep up with modern science or ultimately be consigned to history. Should zoos cull their animals to manage populations? Liz travels to Copenha.. 众创影视及时快速的影视推荐。免VIP在线观看无广告高清影视。手机在线播放高清完整版在线完整观看免费蓝光版，经典电影又名在线电影，快播午夜片，热播电视剧，热播电影百度网盘免费在线观看最新的电影。手机免费在线观看播放更新八戒八戒www影院众创影视，国语高清在线观看更全支持手机在线观看,