A mysterious illness leaves little hope when a group of homeless kids enter the ER and one of them believes that Neela is a guardian angel in blue; Abby and Kovac clash over a possible case of domestic abuse; Pratt makes a shocking discovery about his brother, and Weaver is unexpectedly called into action when her television appearance becomes a real emergency.
Genres: Drama
Keywords: chicago-illinois , doctor , emergency-room , hospital , medical-drama , surgical-operation , watch-full-episodes-online