Set in the opulent backdrop of 1980s Manhattan, the story follows a wealthy and handsome young Wall Street executive, Patrick Bateman, who exudes sophistication and charm. By day, Bateman is the epitome of success, surrounded by colleagues who are equally obsessed with their self-image and material possessions. Outside of his job, he meticulously cultivates his appearances, dining at the most upscale restaurants and engaging in the most elitist of leisure activities. However, his polished exterior hides a deeply disturbed psyche.

At night, Bateman's psychopathic ego begins to bleed through as he indulges in increasingly violent and sadistic fantasies. His internal monologue reveals a person who struggles with a profound hatred for the world around him and an emptiness within. Despite having all the trappings of the American Dream—wealth, looks, and status—Bateman spirals into a world of savage impulses. He navigates a double life, on the verge of having his violent tendencies overtake his veneer of normalcy.