Julianna Margulies Alicia Florrick Actor Christine Baranski Diane Lockhart Actor Matt Czuchry Cary Agos Actor Jeffrey Dean Morgan Jason Crouse Actor Alan Cumming Eli Gold Actor Zach Grenier David Lee Actor Cush Jumbo Lucca Quinn Actor Chris Noth Peter Florrick Guest Star Gary Cole Kurt McVeigh Guest Star David Paymer Judge Richard Cuesta Guest Star Matthew Morrison Connor Fox Guest Star Chris Butler Matan Brody Guest Star Megan Hilty Holly Westfall Guest Star Sutton Foster Witness Guest Star Grainger Hines Dwight Leto Guest Star Josh Charles Will Gardner Guest Star Ridley Scott Executive Producer Robert King Executive Producer, Writer, Director Michelle King Executive Producer, Writer David W. Zucker Executive Producer Brooke Kennedy Executive Producer Craig Turk Executive Producer Leonard Dick Executive Producer