We open with a helicopter soaring across the Antarctic plain, chasing down a terrified husky. A sharpshooter rains bullets on the snowy terrain, every one missing its target. The scene is almost comical, these hapless predators devoting such effort to a frivolous hunt. But the question remains: How did the dog set them off?
Alas, we’ll never know. Before long, the hunters are dead and the husky is settled in the arms of a new master. But that initial hint of unrest throws all that follows into uncertainty. Something is amiss, and we know it’s just a matter of time before the movie’s darkness comes to light.