Diane, Cary and Lucca defend the grieving father of a shooting victim (Blair Underwood) in a defamation suit over a billboard he put up describing a gun store owner as a murderer. Also, a romantic rendezvous between Alicia and Jason is interrupted when Alicia learns that Grace is being accused of plagiarizing her college entrance essay,
Elenco: Julianna Margulies , Christine Baranski , Matt Czuchry , Archie Panjabi , Chris Noth , Alan Cumming , Makenzie Vega , Graham Phillips , Zach Grenier , Jeffrey Dean Morgan , Cush Jumbo , Martha Plimpton , Mary Beth Peil , Matt Czuchry , Matthew Goode , Michael J. Fox , Titus Welliver , Zach Grenier .