Chicago Med 3×10 “Down By Law” Season 3 Episode 10 Promo – After witnessing a drive-by shooting and hitting her head, Dr. Manning (Torrey DeVitto) struggles with the aftermath of a head injury. Complicating matters, she and Dr. Halstead (Nick Gehlfuss) deal with a teenage patient and her overbearing older husband, who might not be looking out for his young wife’s best interests. Dr. Rhodes (Colin Donnell) finds himself in a unique situation when he learns alarming information about the woman he went on a date with. Maggie (Marlyne Barrett) is surprised to discover some unexpected things about the man she has been seeing. Dr. Charles (Oliver Platt) is frustrated when Dr. Reese (Rachel DiPillo) disobeys his orders and puts herself at risk. S. Epatha Merkerson, Yaya DaCosta, Brian Tee and Norma Kuhling star. Elias Koteas, Ato Essandoh and Roland Buck III guest star.