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The 2015 film adaptation of Patricia Highsmith's 1952 novel The Price of Salt is titled "Carol." Set in 1950s New York, the film tells the story of a forbidden romance between a young department store clerk, Therese Belivet (Rooney Mara), and an older, married woman named Carol Aird (Cate Blanchett). Their relationship challenges societal norms and explores themes of identity, self-discovery, and societal expectations.