As the body count rises, the city is gripped by fear.

Grace, a brilliant forensic scientist and expert in blood spatter analysis, hides a dark secret.

While working alongside law enforcement to solve gruesome murders, she also takes justice into her own hands, targeting criminals who have escaped the system’s grasp.

When a series of chilling murders—the work of an unknown, meticulous killer—rocks the city, Grace finds herself both the hunter and the hunted.

The killer, dubbed the Butcher, leaves a trail that draws Grace deeper into a web of deception, where every clue unravels connections she cannot ignore. The city’s leaders are desperate, the public is terrified, and the media fans the flames of chaos. As Grace struggles to stay one step ahead of the detectives who suspect an inside job, she battles with her own conscience and the cost of her double life.

Each murder scene hints at a hidden truth, and the stakes rise when Grace realizes the Butcher knows more about her than anyone should. Racing against time, she must piece together the mystery before she becomes the next target, and before her colleagues uncover that the line between hero and villain can blur in the pursuit of justice.