Abby, Pratt and Morris clash with Moretti's strict new ER procedures as victims of an anti-war rally roll in, including Neela. Gates manhandles a patient he suspects set ...

Patients include a pregnant teacher whose student/lover was critically injured while driving; a man who is hiding a gunshot wound and a brilliant young boy who knows he i ...

Abby and a distracted Morris work to save two auxiliary cops brought in with gunshot wounds. Pratt treats a teen wrestler with severe vomiting, but the problem is much mo ...

A former patient gives staff members a complimentary makeover. Gates makes a baseball dream come true for a terminally ill patient. Abby is distraught when baby Joe suffe ...

Moretti reassigns Gates back to the ER and treats a couple involved in a car accident. Morris prepares to take his written board exams. Neela is assigned a young genius i ...

Moretti brings in new attending Skye Wexler to help with the patient load. Morris and Pratt cram for the medical board exam. Gates treats a returning patient from the ICU ...

The city suffers power outages during an unseasonably hot spell. Nursing-home patients are brought into the ER suffering from hyperthermia. Abby and Pratt disagree on the ...

Gates and Julia nurture their newfound romance but are soon interrupted by a troubled phone call from Gates' ward, Sarah. ...

A white man is brought to the ER after having caught his arm in a machine at work. Also brought in is a Hispanic cleaning woman with minor injuries she received trying to ...

Morning shift begins. The night shift treated 142 patients - a new record. Dr. Morris is confident that by the end of the day the ER can set a new record of 300 patients. ...

Dr. Pratt applies for the job of ER Chief and gets turned down. This causes him to give 2 weeks notice. A female soldier, home 2 weeks from Iraq, is 2 months pregnant and ...

A firefighter is brought in after being injured at a fire that is blamed on a young girl with genetic problems. Abby decides to prove the girl did not cause the fire. A d ...

Pratt gets cold feet when Bettina tries to take their relationship to the next level. Neela joins the Ortho's hockey team and is shocked to see who their opponents are in ...

Abby prepares to travel to Croatia to join Luka, but has deep reservations about confessing to him about her brief affair, which she confides to her AA sponsor. Meanwhile ...

On her feet for 30 hours, Neela's endurance is tested by a number of crises - including being assigned a complicated operation. She is bewildered when her med student tel ...

Cases in the ER include a woman pregnant with baby #13 who was in a car wreck; an exchange student beaten by thugs whose exam uncovers something else; and the aftermath o ...

A young couple is choppered to County after a car accident, and one of them has a gun. A boy who wants to be a clown is injured in a unicycle mishap, but his father consi ...

A young woman with a failing liver has a difficult reunion with her parents, whom she has not seen in six years. Abby receives a job offer. Brenner isn't nice to Laverne ...

In the season finale, an ER patient with a mysterious past is afraid that people are trying to kill him. Dr. Moretti returns, trying to make amends for wrecking the marri ...