After hooking up with a random woman, a guy in a dead end job finds his life falling into a weird and menacing decline ...
Vivid tale of psychosis that flashes back and forth between the occult and the mundane. The pace and energy are right up there, helped by sophisticated editing and well judged music, as the upbeat opening descends into frantic flight. The lead performance is good, with that anxious little face delivering some real aggression.
As a straight look inside a mental breakdown, this is very good, and the confrontations with concerned outsiders brings home the ashamed escape from uncomfortable truths that addicts suffer. There's also a clever dig at self-help books, where the original life affirming recommendations are reversed in a survival guide to witchcraft.
The story does take it further than distorted realism, into gothic horror, with a distinct vibe of Lynch about the mysterious characters who circle the hero in his desperate paranoia. But these figures remain on the surface of his delusion and don't really stand for anything in his own life, and so it remains an old-fashioned story with no feedback from the mysterious other side. There is some corroboration of an alternate reality, but in the end it's a clumsy balance. For a more skillful walk along that separating line in madness, check out Unsane by Steven Soderbergh from the same year.
Overall: Well produced terminal journey into madness.