Santa Claus's wife, Mrs. Susanna Claus, is a busy lady when the calendar turns to December. She oversees the North Pole's baking, gift-wrapping, wreath-making, and tending of the fruit orchards, all in preparation for Santa's journey on Christmas Eve. She hosts her famous Christmas carol sing-alongs with the elves as well as leads her beloved story hours.

Despite all this, Mrs. Claus longs to give something more to the children of the world, something that is lasting and tangible. When disaster strikes two weeks before Christmas and puts the Christmas Eve deliveries in jeopardy, can an idea of Santa's help Mrs. Claus's wish to come true and save Christmas at the same time?