Just two weeks before Christmas, Sara Smith gets a call from home about her grandmother Evie, who has been sent to the hospital. Having always been close, the health scare is enough to get Sara to do the unthinkable... come home for Christmas. While Sara plans to get a hotel room for her stay, her mother won’t allow it. Sara eventually relents, but it’s clear that time has not repaired their relationship, and her mother returns to her overbearing ways. With her handsome doctor’s approval, the convalescing Evie conjures up a curious challenge. As a “last wish,” she tasks her daughter and granddaughter with list of festive accomplishments to do together before Christmas, hoping that the adventure of the experience will repair their relationship. Along the way, Sara discovers an unlisted Christmas adventure with Evie’s physician.