History awaits an unsuspecting young man, fleeing the imperial capital and Nero's wrath. Arriving in Pompeii, Marcellus witnesses the funeral of a local man; the course of his life will be altered by this stranger's death. Unable to stop the murder of a mysterious woman named Helen, Marcellus becomes the caretaker of the dead woman's newborn baby. Hiding in plain sight at a brothel, Marcellus is left to decipher Helen's secrets. With the help of his overbearing servant and a seductive oracle, Marcellus must deduce who in Pompeii has blood on their hands.