In the overburdened emergency room of the urban Chicago teaching facility County General Hospital, a Level One Trauma Center, the difference between life and death rests on split-second decisions -- and... more
Moretti continues to institute new measures that cause many of the emergency room doctors to despise him. more
When a teenage wrestler comes into the emergency room with severe vomiting, Pratt quickly tries to solve the problem, but he finds out that the cause is much more serious. more
Moretti (recurring guest star STANLEY TUCCI) decides that Gates has done an impressive job in the intensive care unit and is now ready to return to the emergency room. more
Gates and Julia nurture their newfound romance but are soon interrupted by a troubled phone call from Gates' ward, Sarah. more
When Kovac's brother visits from Croatia, Abby feels crowded in her own home. Meanwhile, Gates starts to experience the pressure of fatherhood after Sarah decides to have a sleepover with her friends. more
In this special 300th episode, Kovac, Abby and baby Joe quickly make plans to go to Croatia after Kovac's father unexpectedly passes away, yet something still seems off with Abby. more
When a young woman comes in with a badly hurt ankle, Sam is shocked to learn how much they have in common. Jeanie Boulet rushes into the ER after her son takes a fall during gym class. more
Abby checks out of rehab and makes her way back to the ER. When multiple victims of a fire come into the ER, Abby thinks that one of the little girls is suffering from LCA, a degenerative eye disorder.... more
Pratt is off to a bad start with a new doctor, and Abby considers telling Kovac (former series star GORAN VISNJIC) the truth about her affair. Sam learns Gates and Julia broke up. more
Neela makes a quick decision about a patient with a torn aorta (guest star AIDA TURTURRO - "The Sopranos"). Gates sends Sam flowers. more
Neela is upset after she finds out the aorta surgery on Sheryl Hawkins (AIDA TURTURRO) has caused an infection. Kovac (GORAN VISNJIC) struggles to forgive Abby. more
Pratt fights for his relationship with Betina (recurring guest star GINA RAVERA). Neela finds out about a patient's criminal status when one of them pulls a gun (JOSH STEWART). more
Morris goes in for a psychological debriefing after his traumatic run-in. Neela is frustrated Sheryl Hawkins (AIDA TURTURRO) needs a fourth surgery. Abby is offered a new job. more
In an explosive season finale, a mysterious patient (guest star STEVE BUSCEMI - "Fargo," "The Big Lebowski," "The Sopranos"), with very mysterious visitors, comes into the ER. more