Comedy for Grownups Suspend your disbelief about the premise and enjoy the performances of two great actresses, Lily Tomlin and Jane Fornda, who haven't lost anything with advancing years and Sam Waterston has to be one of the sweetest men on earth. This show is extremely well-written and just makes you want to go to the next episode to find out what happened. It's fresh, clever and such a pleasure to watch. There will be characters you like and some you don't, but it all blends together in a plausible way. Some of it is terribly real and makes you think and then there's just stuff that's ridiculous and that's the fun.