I have loved this show from the start, and was looking forward to this new season. I was greatly disappointed. First, Katherine Heigl. Really?!? She is such a bad fit. She's trying hard to fit in, but failing badly. Don't understand what the producers were thinking, hiring her. The writing is the worst it's ever been. Are the writers new too? Macht & Rafferty seem to be having a hard time with the poor lines they are given. Leaving Donna to just being the "Wise woman" has made this character less believable. And where was the humor? Louise Litt was the only character who returned this season, same as he left last season. Please, please, please hire back the writers from seasons past. This crew will cause the show to be canceled.