Connor, who is in hot water with the hospital’s Oversight Committee, handles a gunshot victim that has unexpected ties to Halstead. Maggie feels guilty about the return of a former patient. Charles has an awkward first date.

Ato Essandoh, Brennan Brown, Carlos Rogelio Diaz, Casey Tutton, Cesar Jaime, Christian Castro, Colby Lewis, Courtney Rioux, Dana Wheeler-Nicholson, Echaka Agba, Edwina Findley, Elizabeth Scopel, Heather Headley, Ian Harding, Jesse Lee Soffer, Jin Kim, Kayla Forde, Marissa Lichwick, Michael Vaughn Shaw, Molly Bernard, Nate Santana, Reilly Oh, Ron Ware, Siena Goines