Who directed American Psycho is a common question about the 2000 satirical horror film adapted from Bret Easton Ellis’s novel. The film is directed by Mary Harron, who co-wrote the screenplay with Guinevere Turner. Harron is an Irish and Canadian filmmaker known for measured, character-driven storytelling and a focus on outsider perspectives. Her direction balances pitch-black satire with unsettling psychological drama, establishing the film’s tense, deadpan tone. This approach distinguishes American Psycho from exploitative horror and anchors its critique of consumerism, masculinity, and media violence. The following profile outlines Harron’s role, creative decisions, and the film’s lasting impact.
