Celebrity chef Waverly Ross has built a successful career with her home-entertaining show "Simply Perfect". Yet she and her husband have never been able to realize the true desire of Waverly's heart: to become a mother. Meanwhile, Waverly's twin sister Charlie buries her disappointment and shattered idealism beneath a life spent serving others as an international aid worker. When the beloved aunt who raised them passes away, Waverly and Charlie come together in their grief after living years on separate continents. To bridge the distance between them, Charlie offers Waverly and her husband the selfless gift of surrogacy.