"Blood Prism" 2017 focuses on a struggling musician or artist who, after a traumatic event or a dark discovery, begins to experience disturbing visions and a terrifying connection to a supernatural phenomenon. The "blood prism" often refers to an object or a sensory distortion that reveals hidden horrors or unleashes a malevolent entity. The film typically blends psychological horror with supernatural elements, as the protagonist descends into a nightmare realm, questioning their sanity and fighting for survival against the terrifying reality unveiled by the blood-soaked visions.