Considering his wife is just as nuts as he is, I wouldn’t doubt if it was her.
That means that unless Alec checked the gun himself, that gun was rigged to kill. In other words, this wasn't Russian Roulette.
I understand Halls calling out Cold Gun...but that was a lie...because he said he did NOT check all the chambers.
And exactly HOW do check check for a dummy shell? Do you have to pull it and replace it after looking at the tip?
She even dropped her fake Spanish accent as a sign of solidarity with her husband