Dr. Halstead and Dr. Manning deal with two warring brothers who are brought together when one finds himself in desperate need of a kidney. Dr. Reese’s former patient Danny comes…

Sharon Goodwin’s childhood sweetheart arrives at the hospital, but finds himself in dire straits. To help get his financial footing, Dr. Halstead gets lured into a concierge doctor app idea….

Dr. Manning tends to a young cancer patient and struggles to inform the parents of her dire condition. Elsewhere, Dr. Reese gets contacted by Danny, the troubled young man, and…

Several patients are discovered to have the same rare infection, prompting Dr. Charles’ daughter Robyn, an epidemiologist, to be brought in to find the common link. Dr. Choi and Dr….