Gates and Morris tend to an elderly man who was assaulted on the street. Sam 's sister shows up unexpectedly. Brenner and Dubenko clash while treating a mother thought to have late-stage cancer. Dr. Morgenstern returns to the ER to assist a former mentor who is seriously ill.
Genres: Drama
Keywords: chicago-illinois , doctor , emergency-room , hospital , medical-drama , surgical-operation , watch-full-episodes-online