Bill and Sally Smith are heading back to Sally's childhood town of Centerville, Indiana for a very special Christmas celebration with Sally's family as this isn't any ordinary Christmas,but the first Christmas since Sally gave birth to triplets: William, Candace and Carol Anne so that her parents can meet them for the first time, but when a snowstorm hits as they are heading cross country,either plans are put in jeopardy until a last second Christmas miracle saves them from the depths of despair.