Consistency of tone is essential for a successful psychological horror story. In It Comes at Night, writer-director Trey Edward Shultz establishes an unyielding bleakness that completely permeates the entirety of his post-apocalyptic story. The constant pressure of this mood grows and oppresses the viewer, like an emotional constrictor squeezing all hope and joy from the proceedings. In short: It Comes at Night is not a fun or pleasant viewing experience, and it is clear from the opening shot that this is not a world where things turn out well. Its dogged pursuit of desolation is not mere pessimism – it’s an exploration of human fear, mistrust, and desperation.