I do not watch 1/2 hour shows at all. So the comedies are of little concern to me. Miami, not sad to see it go. LOVE that they are renewing NY! It's the best of the franchise now. The "original" CSI, I gave up watching years ago. When Grissom left.
Wish they had kept Unforgettable. I think they could've gotten a lot of mileage out of it.
My bet is that it is Kepner who failed. She has always been a little too high strung and then went and slept with Jackson.
Or it's Alex, who possibly didn't get there in time.