In the dark, misty streets of Victorian London, a centuries-old vampire named Adrian Beaumont prowls the night. With an aristocratic allure and a haunted past, Adrian struggles with his desire for human blood and the remnants of his once-human conscience.

Across the city, Gabriel Thornton, a skilled and relentless vampire hunter, carries the weight of a family legacy dedicated to eradicating vampires. Driven by the mysterious disappearance of his brother, who he believes was taken by a vampire.