As a foreigner traveling in America, I would classify this as . . .exemplary Amercian Cinema. The inclusion of guns and authority issues noted. But this is raw, truthful American cinema; no Hollywood/Disney fluff.
This is the purest kind of family tauma about the remnants of a family trying to stay together. Again, the "Amercicanisms" of guns and violence and famly dysfunctionality overlooked, this is just good American drama. Kudos to the cast and writers.