Freezing temperatures can kill... Winter storm Holly is the worst in eighty years bringing high winds, subzero temperatures and snowfall better measured in feet than in inches. The weather paralyzes everything in its path, but in this storm, weather isn't the only threat. A serial killer the press has dubbed the Christmas killer is taking lives...and he's not finished yet. All Special Agent Gia Franklin's sister Carly wanted was for Gia to come home for Christmas. But Gia avoids the holidays, using her job as an excuse to stay away. For weeks, she's been tracking The Christmas Killer, a cold-hearted monster who strangles his victims and poses them with one of the Twelve Days of Christmas ornaments. With nine women dead, and only four days until Christmas, she must stop him before he kills again. Then he makes the case personal by kidnapping Carly, and Gia must go home. Aware she may be walking into a trap, she teams up with sexy, local Sheriff Murphy Malone to stop the madness, and save the holiday for her sister and the town. But the clock is ticking. And the CK has his own holiday plans - ornaments eleven and twelve belong to the Franklin sisters, and he won't stop until they're dead...