Tovah Feldshuh

Alicia and Will deal with their growing sexual tension and Diane and Kurt McVeigh continue their flirtation. At the same time, Alicia defends a college student accused of killing her sorority sister while under the influence of a sleep aid.

Eddie goes on her first undercover operation to investigate a kidnapping ring targeting young women via fake youth hostel websites. Meanwhile, Frank helps a woman he knows from early in his career meet the inmate who killed her family.

Vance Grodie (Christopher Coucill) is a hotshot defense attorney, who is having a victory celebration after his client, Darnell Marbury (Curtiss Cook), is acquitted of attempted murder of police officer Chris Wilson (Chris Diamantopoulos). It's a hectic scene in the courtroom when the verdict is read, as the victim, now paralyzed, is present with his brother and numerous fellow police officers, who are outraged with the verdict. After Grodie leaves the restaurant for a smoke, his friends hear gunfire. Grodie is found lying dead on the sidewalk. The only thing missing is his palm pilot. Immediately the cops are forced to question their own colleagues, and even check out the blotter for the evening of the crime to see who might be considered a suspect.

Bull's new relationship with Diana, his on-again romantic rival, is complicated by his renewed feelings for his ex-wife, Isabella (Yara Martinez), when they're reunited by the sudden death of her and Benny's father. Also, a deceased tech billionaire's brother comes to TAC for help in bringing suit against the doctor he holds personally responsible for the tycoon's death.

There's a shooting at City Hall; Councilman Clarence Clark is killed and a water inspector, Ron Tabachnik, is injured. It's assumed Clark was the target, so Briscoe and Green start their investigation by talking to the security guards. They suspect the shooter was a "regular" because "regulars" were allowed to bypass security, and the shooter did just that. The Detectives believe Clark's most recent opponent, Sonny Rodino, could be the shooter, but he had an alibi which checks out. Then they realize there was a meeting taking place that very day, consisting of people upset about their water bills, and they now think Tabachnik was the target.