This is a low-budget indie film that looks it, and a better, stronger cast probably could have added more "sizzle". That said ...
The cinematography is the most engaging part of the film, and may be the real star. It's not flashy or effects-heavy. No obvious CGI or fancy cutting. Just honest scenic filming that shows the town, the environment, some representative inhabitants, and some outlying territory.
Overall, I've seen better acting in adult community theater and worse, which is to say that the acting, while adequate to the story, will not hit you like a shot of caffeine on a sleepy day.
Some of the dialog feels unnatural to the ear, some of the characters' motivations seem vague, and the key elements of the story reveal themselves in the last half hour while still leaving some room for assumptive guessing at the end.
This movie isn't a waste of your time if you like good camerawork, visions of a slowly-suffocating smalltown America, and a slow plot that eventually mostly gets where it's going; mostly.
A final mystery is left dangling, but with enough suggestion that the answer seems mostly obvious enough to offer a mildly frustrating closure.
A good movie for idle curiosity watched on a personal low-energy night