It Comes at Night (2017)
In this a post-apocalyptic nightmare-and-a-half, the horrors of humanity, the strain of chaotic emotions pent up in the name of survival, bleed out through wary eyes and weathered hands. The setup is blockbuster-sized -- reverts mankind to the days of the American Frontier, every sole survivor fights to protect their families and themselves -- but the drama is mano-a-mano. Barricaded in a haunted-house-worthy cabin in the woods, Paul (Joel Edgerton) takes in Will (Christopher Abbott) and his family, knowing full well they could threaten his family's existence. All the while, Paul's son, Trevor, battles bloody visions of (or induced by?) the contagion. Trey Edward Shults directs the hell out of every slow-push frame of this psychological thriller, and the less we know, the more confusion feels like a noose around our necks, the scarier his observations become.