The Devil Wears Prada is a comedy-drama film based on the novel of the same name by Lauren Weisberger. Emily Blunt plays the role of Emily Charlton, the snarky and fashionable assistant to the demanding fashion magazine editor Miranda Priestly, played by Meryl Streep. The film follows the story of Andy Sachs, a young aspiring journalist who lands a job as Miranda's assistant. Emily Blunt's portrayal of Emily Charlton is both hilarious and memorable, adding a touch of humor to the film.