Christmas has arrived in Rudolph, New York, and Merry Wilkinson is looking forward to a much needed rest. But before that can happen, Luanne Ireland walks through her door. Luanne had asked Merry to help make decorations for her wedding, but has suddenly moved the wedding months earlier and is now demanding that everyone follow her lead, regardless of the cost.

But that cost is much higher than anyone anticipated. When Luanne's fiancé is found murdered at their proposed wedding venue, Merry resolves to restore peace and calm to the community of Rudolph. But the closer she gets to the killer, the more personal the case becomes, and Merry begins to worry that a death knell could ring in the New Year.