I could easily see something like reckless endangerment coming down the pike for this arrogant crumb. But civil liability for sure and everybody is suing.
Being a producer, it could well be argued that he was responsible for seeing to it that proper safety protocols were in place and were being carried out. Criminal negligence is in the cards from my very lay viewpoint even if Baldwin didn't know what was in the pipe. We know he didn't check the chambers of that revolver.
It's all in the hands of a NM prosecutor's office and I trust those folks like a snake on a hot rock.