Laura lives a secluded life in a quiet Styrian castle, carrying the lingering memory of a mysterious woman who once appeared beside her bed during childhood. News of several unexplained deaths in the region unsettles her, yet she continues her routine until a carriage accident brings the enigmatic Carmilla into her home. The two quickly form a deep and strangely compelling bond that blends affection with an unshakable sense of unease. Carmilla's presence fills Laura with both warmth and dread as recurring dreams and growing weakness begin to blur the line between fear and fascination. As their connection intensifies, Laura gradually senses a hidden link between Carmilla and her own past, drawing her into a mystery where beauty and danger are inseparable.
