Single working mom Christine Campbell has just learned that her ex is dating a much younger woman with the same first name. To avoid any confusion, the new girlfriend is dubbed New Christine, which leaves her with the unfortunate nickname Old Christine.

Comedy

Julia Louis-Dreyfus ('Old' Christine Campbell), Clark Gregg (Richard Campbell), Hamish Linklater (Matthew Kimble), Trevor Gagnon (Ritchie Campbell), Emily Rutherfurd ('New' Christine Hunter), Tricia O'Kelley (Marly Ehrhardt), Alex Kapp (Lindsay), Wanda Sykes (Barb Baran)