Christina and the crew are hit with an onrush of new patients when another Richmond emergency room shuts down. One patient is recognized by Camille as an old friend from school who appears to have a drug problem. And a reporter wants to use Ray as an inside source for a revealing article she wants to write concerning the ER.
Richmond Trinity is shut down and Christina along with Bobby Jackson, Kelly Epson, Ray Stein, and Tom Wakefield transfer to a new hospital on the verge of being closed itself. Christina is named director of nursing and clashes with the old director. Christina and Tom's feelings begin to develop. A woman dies due to lack of medical attention.
Christina tries to prepare one mother for a total loss of her daughter at any time. Her daughter is in desperate need of a kidney transplant and has trouble finding matches because she is of mixed race. A little boy hoping for a meeting from his hero thanks to the make a wish foundation gets disappointed when a celebrity he is not familiar with decides to do a favor for his hero and she felt that the hospital and try to give the little boy a happy moment.
Isabel, concerned for the safety of her son in foster care, kidnaps him and disappears. And it’s up to Christina and Detective Nick Renata (special guest star Marc Anthony) to find her. Tom gets back into surgery, while Bobbie and Steve try to help the family of the woman who injured him. Ray finds out the truth about Candy, and Kelly has a run-in with Malia and Judy. Sara Gilbert guest-stars.
A volatile situation with Camille prompts Christine to seek help from Det. Nick Renata (special guest star Marc Anthony). Erin clashes with Christina over Tom’s career path. Kelly tries to track down a grieving mother’s camera. And a figure from Steve’s past comes back to haunt him. Sara Gilbert guest-stars.
Nick asks Christina for help with his mom who is ill, Dr. Steve shaw gets a surprise visit from his father. An internal affairs investigator comes to James river looking into the events surrounding the attack that recently took place. Tom is becoming concerned with Camille's interest in the new doctor at the hospital practicing under Tom.
Jimmy Dupree is still questioning the nursing staff of James River about the events that led up to the attack and nick is questioned about the attack that night. James River holds a health affair that leads Kelly to get in an argument with bobby over how to continue after a capital MERSA outbreak is suspected. Morrissey begins to fall apart because of stress due to recent events taking place at the hospital.
When Christina’s life becomes too much to handle alone, she seeks refuge in therapy, where she opens up about her husband, Det. Nick Renata, marriage, her daughter and even her own childhood. Meanwhile, Tom faces the daunting task of keeping a friend’s spirits hopeful while confirming a difficult diagnosis.