北極熊之夏 線上看

劇情介紹： What do polar bears do during the summer? Where do they live when there is no ice? What do they eat when they cannot hunt seals? Do they suffer or do they thrive? This film follows the polar bears of Hudson Bay throughout the summer and portrays their trials of life and their fight for survival at a time when other denizens of the Arctic enjoy a season of overabundance.