Alicia and the kids have to deal with some really bad news; Peter learns some new information that makes him furious. Meanwhile, Alicia has to represent the doctor who prescribed medication to a high school quarterback, who appeared to die from a painkiller overdose.

Eli Gold works on getting Peter's charges dropped, and Alicia defends Colin Sweeney, a client and accused wife killer, who claims self defense after she finds him handcuffed to a dead woman.

Alicia is on the road to successfully arguing that her teenaged pop star client, Sloan, is innocent of a DUI, until Cary drops a bombshell that could ruin the starlet's career and life. Meanwhile, Peter's campaign hits a snag when the Democratic Committee tells him to drop out of the race.

When Will fears his client is not getting a fair trial because the judge is biased toward him, the law firm hires a jury consultant, who claims to predict a case's outcome by reading people's expressions. Meanwhile, Will uncovers information about Bond's intent for the firm.

When Alicia's client confesses under duress to murdering a fellow prison inmate, Cary's team seeks to challenge by uncovering an unlikely connection between the two inmates. Meanwhile, Wendy Scott-Carr threatens to expose a Florrick family issue in hopes of forcing Peter to drop out of the race.

Lockhart Gardner law firm represents client and drug kingpin Lemond Bishop in divorce proceedings, even though Bishop wants reconciliation. Meanwhile, Kalinda is subpoenaed for a grand jury investigation.

When Alicia's key witness commits suicide, she must turn to the only person whose testimony can salvage her case: Colin Sweeney. Meanwhile, Eli makes big moves on Peter's behalf.

Lockhart & Gardner leads a class action suit against a software company that allowed the Syrian government to “disappear” American citizens. Also, Will faces a hard decision in the wake of the Grand Jury proceedings.

While power grabs are being made at the firm, Alicia and Caitlin square off against old foe Nancy Crozier. Meanwhile, Peter discovers the price of taking the moral high road.

Alicia must once again aid Colin Sweeney when a sexual misconduct claim derails his attempt to win back control of his company. Also, Cary is faced with a moral dilemma when Peter tasks him with enforcing office policies.

During a trip to Washington, D.C., Cary has an uncomfortable reunion with his father (John Shea); a former client asks Alicia for help; Will and Diane question Clarke's most recent strategy.

Will, Diane and Alicia help Elsbeth Tascioni when she is arrested; Eli and Jordan give Peter conflicting pieces of advice.

When the Justice Department refuses to reveal who will be testifying against Eli, Elsbeth takes Assistant U.S. Attorney Josh Perrotti to civil court for defamation in order to force him to answer her questions under oath. Meanwhile, Jordan helps Peter prepare for a debate and Alicia’s relationship with her co-workers evolves.

Alicia must focus on the firm’s efforts to prevent the execution of a convicted murderer while she secretly plans her exit from the firm with Cary. Meanwhile, Eli helps Peter assemble his staff in the governor’s office.

Alicia and Cary represent a client who changed firms and Will and Diane delay turning over the case files; Marilyn tries to give advice to Alicia.

Zach makes a discovery that leads Alicia and Cary to believe that the Lockhart/Gardner firm is spying on them; Will helps one of Alicia's former clients; Clarke Hayden (Nathan Lane) offers financial advice to Florrick/Agos.

Alicia and Will insist on separate juries for their clients when they each represent one half of a couple accused of drug smuggling.

While preparing his case against Cary, Finn discovers a potentially devastating piece of evidence which could have ramifications for Alicia and Peter. Meanwhile, Eli becomes wary when a new prospective candidate emerges in the race for State’s Attorney.

When Cary's case goes to trial, a plea deal offer has him seriously considering jail time. Also, a joke between mother and daughter lands Alicia in trouble as her campaign for State's Attorney is in full stride.

Cary hires a prison consultant to prepare him for incarceration while the team at Florrick/Agos/Lockhart does everything in its power to help him. Meanwhile, Alicia practices for the State’s Attorney candidates’ debate.

When potential voter fraud is discovered in the State’s Attorney election, Eli and Alicia take steps to stop a recount by enlisting the help of a well-respected civil rights lawyer, Spencer Randolph. Also, Diane learns she unwittingly submitted false evidence in Cary’s case,

Alicia faces an uncertain future when she is forced to resign as State’s Attorney in the wake of a voter fraud scandal. Also, R.D. hires Diane and Cary to argue against two ultra-conservative lawyers for a test case involving mandatory minimum sentencing.

As Peter's trial begins, Alicia works desperately to keep her husband from returning to jail. Also, Diane and Lucca move aggressively to expand the law firm, but face serious opposition from David Lee.