The sixth season will premiere on August 16, 2010. In May 2010, Elizabeth Perkins (Celia Hodes) announced that she will be leaving the series. Linda Hamilton will be joining the cast as Linda; along with her partner Fiona, Linda will help Nancy in her business. It has been confirmed that Mark-Paul Gosselaar has been cast in one episode in the upcoming season. Jennifer Jason Leigh and Alanis Morissette will also be reprising their roles. Actor Richard Dreyfuss has signed on to appear in at least four episodes of the season.
