Rachel dreams of racing huskies, just like her father. So when she gets a tiny puppy for her birthday, she names him Silver for his shiny coat and vows that he will be the fastest lead dog in Alaska. But one day Silver disappears. Rachel sets out to find him, following the tracks of a large animal into the forest. Snow begins to fall. An eerie howling breaks the silence. Then Rachelsets realizes she is tracking a wolf… that she is alone… and that night is falling…