Lucien LaArgent is a man who keeps to the shadows. A necromancer who has spent his long-life communing with those spirits, both innocent and terrifying, that remain tethered to our world after being severed from their mortal coil. When a murder connected to the nightclub of his love Zara unleashes a spirit unlike any Lucien has encountered, both him and Zara find themselves seeking to aid the lost soul while facing a sadistic killer who stalks them through the moonlit streets of Montreal.