北极熊：一个夏天的奥德赛

主演：大卫?铃木 David Suzuki  

导演：萨拉?罗伯森 Sarah Robertson  

类型：纪录片 地区：加拿大  年份：2012 

简介：Polar Bears in Hudson Bay struggle in a green world. Up close and Personal, originally shot all on n… Polar Bears in Hudson Bay struggle in a green world. Up close and Personal, originally shot all on n… 详情