Mary Class, Santa's business minded daughter, must step in to help save Christmas. Santa's in the midst of a late-life crises, he's tired of the responsibilities of the job and is ready to pass on the reins to Mary, who feels torn between the family business and running her own high stakes firm in NYC, along with balancing the love of her life, Luke. The situation gets dire when a disgruntled former elf, Terri, causes dissension at the North Pole in an effort to take over Christmas.