Watch VoirFilms. For four years, Asgeir Helgestad, a Norwegian wildlife filmmaker, has followed a beautiful polar bear mother named Frost in her home on Svalbard, a group of islands in the Arctic Ocean. Rising temperatures are causing dramatic changes in her ecosystem, leading to desperate struggles to find food for herself and her young cubs. Follow this tale of man and beast, hope and despair, and life and death in a land disappearing before their eyes.