Black Swan is a psychological thriller film available on Google Play Movies & TV that features Winona Ryder in a supporting role. The movie revolves around the intense rivalry between two ballet dancers, played by Natalie Portman and Mila Kunis. Winona Ryder portrays the character of Beth Macintyre, a veteran dancer who becomes threatened by the arrival of a talented newcomer. The film explores themes of obsession, ambition, and the pursuit of perfection. Winona Ryder's performance in Black Swan is captivating and adds depth to the complex dynamics of the story.