"Nightmare Alley" is a psychological thriller film directed by Guillermo del Toro, based on the 1946 novel by William Lindsay Gresham. The story follows Stan Carlisle, a charismatic but troubled man who becomes involved in the world of carnival performers and con artists. As he rises to fame, he uses his skills in manipulation and deception to exploit the wealthy. The film explores themes of ambition, morality, and the dark side of human nature. It features a star-studded cast, including Bradley Cooper, Cate Blanchett, and Toni Collette, and is noted for its stunning visuals and atmospheric storytelling.