Shelley Duvall is an American actress who began her career in 1970, appearing in Robert Altman's Brewster McCloud. She went on to have roles in numerous films by Altman throughout the 1970s, including the period Western film McCabe & Mrs. Miller (1971), the crime drama Thieves Like Us (1974), the ensemble musical comedy Nashville (1975), and the Western Buffalo Bill and the Indians, or Sitting Bull's History Lesson (1976). Duvall also had a minor role in Woody Allen's Annie Hall (1977). Her performance in Altman's subsequent psychological thriller 3 Women (1977) won her the Best Actress Award at the 1977 Cannes Film Festival, a Los Angeles Film Critics Association Award, as well as a BAFTA Award nomination in the same category.