北极熊：冰熊
Polar Bears: Ice Bear
导演：
亚当·拉维奇,Sarah Robertson
上映：
2013-10(美国)
地区：
其他
剧情：
An enthralling look at the Arctic's biggest predator on ice, capturing rarely-seen behavior, and featuring breathtaking cinematography shot over 12 months in the Canadian Arctic.
