So was the shooting accidental? (spoilers)
It's been a while since I saw this movie, but I seem to remember that the two hillbillies in the truck only intended to scare the bikers with the shotgun. Did the first shot go off by accident? It never stroke me as a deliberate murder, but again, it's been a while.
Even if the first shot was by accident, it still makes sense for the hillbillies to execute Peter Fonda's character on purpose, because once they've killed one person, it is not much difference in punishment for having killed two, and obviously, they'd got rid off any witnesses that way. On the other hand, they didn't go back to finish the deal, and Wyatt was still alive after being shot.
Anyone who has the movie fresh in mind, who can clear this matter up for me? Thanks.