Kat was an astronaut on the rise until a car accident leaves her with a blind spot, halting her promising career. With Christmas being her favorite holiday, her parents and brother Andy try to lift her spirits, filling her time with cookie making, tree decorating and holiday shopping, but Kat is still missing her driving spark. When Andy learns of an exhibit at the local planetarium, he immediately thinks of Kat, and with a little nudging, Kat agrees to consult. She’s paired up with curator David, who isn’t thrilled to have outside help. When tasked with incorporating community involvement and Christmas into their planning, their different approaches, and personalities, cause them to clash. Eventually, Kat and David find some common ground amidst the magic of Christmas and their holiday exhibit opens as a resounding success. Riding the wave of their big win, and not wanting to part ways just yet, David and Kat are inspired to create an additional event – a Santa tracking party on Christmas Eve. As their time working together comes ever closer and Kat is presented with a job opportunity out of state, their new connection and growing feelings for one another are put to the test as they try to decide just what the future could hold. But, a little Christmas spirt will help these two find their way to happiness on Christmas day.