I liked Martin Sheen's appearance on Charlie's show.
I also liked that this episode didn't feature the stereotypical bedroom scenes of Charlie and his brunette girlfriend / therapist friend, as they were always seeming to "get it on" during the first season.
I think Charlie should get with that sexy "little brown girl" patient of his. At any rate, I'd like to see her have a bedroom scene
Meanwhile, that his dad (faking Alzheimers) was going to pee in the pantry was the most suspenseful moment.
They didn't do too much with the ladies he was two-timing.
The scenes with Gay-Guy and the Coward (forgot their names) were good as he was trying to change his wardrobe. They should do that for his character for one episode and let him play the coward a different way.