Answer
Sisters, a psychological thriller directed by Brian De Palma, achieved cult status due to its suspenseful atmosphere, complex plot, and intriguing characters. This 1973 film stars Margot Kidder and Jennifer Salt as sisters entangled in a web of identity and deception. Its unique narrative style, characterized by split screens and subjective viewpoints, adds to the film's intensity and leaves viewers captivated by its enigmatic storytelling.