Alicia and Lucca defend a former technology firm employee who was fired after failing a polygraph test. Eli wants to leak information that would damage Peter's campaign---but could also impact Alicia.

Alicia and Lucca join forces with Louis Canning to defend a website accused of racial profiling. Meanwhile, Eli and Ruth worry about the nature of Alicia's relationship with Jason and how it could impact Peter's presidential campaign.

A well respected surgeon is accused of plotting to commit a crime; Ruth suggests that Courtney Paige (Vanessa Williams) hire Jason for business in another state, hoping to remove him from Alicia's life.

Tensions run high as the entire Florrick family is crammed into Peter's campaign bus with Eli and Ruth on their way to the Iowa Caucuses. Once there, Peter attempts a high-risk political stunt to gain votes for his presidential bid.

Alicia and Cary join forces to defend a former client facing a multi-million dollar lawsuit over ownership rights to his new music. Also, Alicia’s neighbors are unhappy that her law firm is operating out of her apartment and threaten to evict her.

Alicia has trouble adjusting when she returns to work at Lockhart, Agos & Lee with Lucca. Their first case, involving a secret new computer tablet, causes a rift within the firm.