Julianna Margulies, Christine Baranski, Archie Panjabi, Matt Czuchry and Alan Cumming are some of the main actors in "The Good Wife," and each appeared in the first six seasons of the show. Zach Grenier, Chris Noth, Mackenzie Vega and Graham Phillips were also cast members for all six seasons.
Josh Charles played a major part in the series for the first five seasons, while Matthew Goode, Oliver Platt, David Hyde Pierce, Michael Cerveris and Michael J. Fox have all made regular appearances in the show in the fifth and sixth seasons. The final episode of season six aired in May 2015.