《BBC地平线：我们该关了动物园吗？》由知名导演特里斯坦·奎因执导。著名演员利兹·博宁参与演出。影片讲诉了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...续写了《BBC地平线：我们该关了动物园吗？》精彩篇章如果您也喜欢【桥矿影院qk222.net】提供的《BBC地平线：我们该关了动物园吗？免费在线播放观看》，别忘了分享给好友哦！更多BBC地平线：我们该关了动物园吗？类型的影片尽在【桥矿影院qk222.net】