I enjoyed the first episode, but agree it was setting up for the following episodes, which I think will get even better.
I agree that the nurse is not the informant; I don't think Christopher is on to Adrianna's cop friend, and think Tony will find her out, one way or another. :p Christopher is so far, still my candidate for getting whacked. I too think it was a set-up when he killed that guy. I think Tony was testing him to see if he'd kill him, but have my doubts that he was really the killer of his father. I think Christopher will get blamed/whacked for being too high all the time, and Tony will think had he been straight, he would have figured out Adrianna's friend was a cop. Previews??? I didn't know they showed previews and I turned the station!!!

Oh well next time.
TIS