Halstead and Asher work to save a surrogate’s baby. Charles cares for a patient on a hunger strike. Choi and Archer help a patient with ties to Choi’s late father….

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…

Cruz and Severide suspect foul play when a fire started by an elderly woman turns deadly. Kidd, Foster and Brett create a women’s-only lounge. Firehouse 51 celebrates some good news.