Deron J. Powell

Dr Halstead treats a blast from his past, and Manning and Charles try to treat a young patient who refuses to take medication.

Dr Manning investigates a young boy's background after the child is admitted with a broken wrist. Dr Choi tries to deal with an erratic patient.

Dr Choi learns an important lesson while treating two MMA fighters, and April discovers her TB medication may lead to further problems.

On a busy night, Dr Reese deals with having to pronounce several patients dead. April is pressured to slow down and Dr Charles has important news for Dr Latham.

Dr Rhodes begins his cardiothoracic surgery fellowship, but gets off on the wrong foot with his new boss, Dr Latham. Meanwhile, Dr Choi begins his life as chief resident, and Sarah is caught off-guard by Dr Charles.

Halstead and Manning deal with arguing brothers, one of whom needs a replacement kidney. One of Dr Reese's patients comes to a crossroad.