In an English village shrouded in fog, a private detective embarks on an investigation that leads him to uncover the dark secrets of a mysterious and ancient cult. It all begins when a young man disappears without a trace, prompting his brother to seek answers. Soon, he learns that the village is plagued by a series of strange rituals centered around the figure of a dark night: the goddess of blood.
As the detective delves deeper into his inquiry, he encounters a myriad of unsettling characters, from a beautiful and enigmatic woman who seems to have her own interest in the case, to cult members who control the villagers' fate under the shadows of the full moon. Each revelation is more chilling than the last, and it quickly becomes apparent that the village has been marked by a curse that dates back centuries.
Caught in a world of gloomy dreams and supernatural visions, the detective must fight against the allure of the dark power emanating from the cult. Will he be able to unravel the truth behind the disappearance and free the village from the malevolent influence that controls it? The tension escalates and the clock ticks down as the group of the goddess's worshippers prepares for a final ritual that could cost the detective everything, including his own life.