Last week, LegalEagle posted a video looking at this case (based upon what was known at the time) while citing New Mexico state law. It might be an interesting watch for those wondering how the law applies to this situation.
(I skimmed through the past week's posts in this thread to ensure that this wasn't already posted, but I might have missed it.)
Love LegalEagle. For those that didn't watch, ultimately this is what he concluded RE: Baldwin based on what is
presumed to be the facts of the case from what is reported on now.
1. The criminal offense that might apply is involuntary manslaughter which requires that, since the act was legal, Baldwin acted in a negligent or inherently dangerous way in performing the act
2. Industry standard appears to be that the checking of the firearm is not the responsibility of the actor
3. Baldwin was rehearsing a quick draw for the film, and this was at least the 2nd time he performed the motion which was intended for the film at the direction of the film crew; i.e. he was not playing around with the gun outside the scope of his work
Therefore, Baldwin should not be criminally liable based on what is the presumed understanding of the facts here.
This doesn't excuse him from civil liability as a producer of the film.
Edit: Hadn't watched the whole thing, still watching but there is possible liability under negligent use of a deadly weapon. There is some question about whether a prop gun would be considered a deadly weapon in the first place given the protocols designed to keep it safe, but it is certainly reasonable to think it would be considered a deadly weapon. The next part requires negligence for which, again, current facts don't really support that Baldwin himself was acting negligently here regardless of what we think the protocols should be.
Regarding the AD and Armorer, there is more plausibility to a manslaughter charge or negligent use of a deadly weapon charge. In particular, repeated incidents of safety concerns from the AD and accidental misfirings during the shooting would be within the knowledge of these individuals, which is very powerful in establishing negligence or outright recklessness. It is theoretically possible that murder would be on the table here, but that's a pretty high bar for the requisite mental state and degree of reckless and knowingly dangerous behavior.