Alicia and Cary sue the NSA on behalf of search engine Chumhum, unaware that Lockhart/Gardner’s connection to a former client has resulted in the spy agency monitoring the firm’s communications. Meanwhile, Alicia’s mom takes steps to support her daughter, and Eli works to secure Diane’s Supreme Court nomination.

Lemond Bishop is arrested on a drug-related charge, possibly due to a leak within Alicia's firm; an agent from the office of public integrity contacts Marilyn.

Florrick/Agos takes on the case of an NSA whistleblower, only to learn that the agency has been monitoring the firm as well as Alicia’s personal life. Meanwhile, Diane faces the difficult task of working alongside Louis Canning when he joins Lockhart/Gardner. Also, Alicia goes after the State’s Attorney when he attempts to make Finn a scapegoat in the Jeffrey Grant case.

When Alicia pays a visit to longtime client Colin Sweeney, she finds herself in the unwanted role of witness when a body is discovered in his home. Meanwhile, Eli steps in when an unfortunate picture of Zach threatens to become a public relations nightmare for Peter.