MS through heat waves of skiny and dirty polar bear walking on coast of Hudson Bay, he looks sick, he stops and looks towards camera then moves on (1:04). MCS of large polar bear resting on pebbled beach, MS of sick bear nearby looking towards camera, PAN to other bear resting nearby, reverse shot (0:51). MS of large polar bear standing and looking towards camera (0:41). CUs of polar bear tracks in mud (0:50).