At an ER party, Nurse Chuny Marquez recalls, "I still remember when Mark Green and Doug Ross were running the place." "Who" asks a newcomer. So much has happened in 14 seasons, so many people have come and gone, but the chaos of saving lives and the dedication of the people who make County General run remain. In this penultimate season of the powerful, award-winning series, personal tragedies threaten – and sometimes strengthen - relationships among the staff. And the patients bring their own compelling stories. A boy genius diagnoses his mysterious illness, a cancer-ridden prison doctor is haunted by the men he put to death, a woman arrives in the ER expecting her 13th baby. Triumph, loss, tears, joy ...next!