Cathy finds that her experience with the great Dr. Atticus Sherman isn't anything like she thought it would be. In addition to not appreciating his bedside manner, not believing that he pays any attention to her file, or not believing that he sees her anything more than another nameless face in his office, Cathy learns he is conducting a clinical trial, about which she learns from another of his stage 4 patients, an extremely positive woman named Nadine, in which he has no space for her. Meanwhile, Cathy and Sean's relationship is still strained over the fact that she kept her illness a secret from him for so long. As such, he is functioning even less well than normal, which means that Cathy is replacing him in many of Rebecca's "baby partner" functions. Rebecca makes an unusual request of Cathy, and further tells Cathy of a decision that doesn't sit well with her. And Cathy's return to work, where everyone now knows of her illness, places both her and Adam in an uncomfortable position.