An open feed from a camera mistakenly left on after a teleconferenced deposition between the lawyers of Florrick/Agos and Lockhart/Gardner reveals a threat to the firm that Alicia and Cary never saw coming. Meanwhile, the fate of Lockhart/Gardner hangs in the balance as Louis Canning vies for a larger role. Also, Alicia entrusts Zach's high school graduation party to Jackie and Veronica.