Julianna Margulies Alicia Florrick Actor Christine Baranski Diane Lockhart Actor Josh Charles Will Gardner Actor Archie Panjabi Kalinda Sharma Actor Matt Czuchry Cary Agos Actor Makenzie Vega Grace Florrick Actor Graham Phillips Zach Florrick Actor Alan Cumming Eli Gold Actor Zach Grenier David Lee Actor Chris Noth Peter Florrick Guest Star Stockard Channing Veronica Loy Guest Star John Benjamin Hickey Neil Gross Guest Star Jenna Gavigan Deborah Guest Star Jack Carpenter Patric Edelstein Guest Star Jeffrey DeMunn Chief Justice Virgil Ryvlan Guest Star Dreama Walker Becca Guest Star Rachel Hilson Nisa Dalmar Guest Star Miriam Shor Mandy Post Guest Star Ben Rappaport Carey Zepps Guest Star Jeffrey Tambor Judge George Kluger Guest Star Tobias Segal Tyler Hopkins Guest Star Zach Woods Jeff Dellinger Guest Star Brennan Brown Robert Hortense Guest Star John Leonard Thompson Roger Garber Guest Star Michael Kostroff Charles Froines Guest Star Merwin Goldsmith Simon Fischbein Guest Star Chester Jones III Campus Police Officer Guest Star Vanessa Wasche Diane's Assistant Guest Star Ridley Scott Executive Producer Robert King Executive Producer, Writer Michelle King Executive Producer David W. Zucker Executive Producer Brooke Kennedy Executive Producer Ted Humphrey Executive Producer, Writer Keith Eisner Executive Producer Leonard Dick Executive Producer Michael Zinberg Director