Chill factor

Magazine editor Lilly Martin, packing up the vacation cabin she and her ex-husband owned in Cleary, North Carolina, where he now works as chief of police, becomes trapped in a snowstorm with Ben Tierney, who she struck with her car while trying to drive down the mountain, and the situation becomes critical when she uncovers evidence that Tierney may be the serial killer who has been operating in the area for over two years.