Sophia lives in the city where she has a demanding job while living the single life. Her twin sister, Kaelynn, lives the suburban life with her two children and husband from whom she is separated. Both are quite tired of their situations and when Kaelynn's husband is going to take the children to Florida for Christmas, they decide to do what they did when they were younger, switch places. At first it goes well, but then the children's Christmas trip is canceled and they return home at the same time as Sophia meets a handsome fireman in the small suburb. Kaelynn struggles with Sophia's hopeless job and her odd roommate.
The film is a bit so-so at moments, but it's made up for by some priceless moments and good acting by Sara Lind, who plays the twins.