Chaplin then appeared in The Three Musketeers (1973), as well as the sequel, The Four Musketeers (1974). Chaplin was cast as the obnoxious BBC reporter Opal in Robert Altman's Nashville (1975), for which she received her second Golden Globe nomination, for Best Supporting Actress. She went on to star in the Altman films Buffalo Bill and the Indians, or Sitting Bull's History Lesson (1976), and then A Wedding (1978), doing Roseland (1977) in between.