D'entre a suya filmografía, se puet destacar as suyas interpretacions en cintas como Splendor in the Grass (1961, Elia Kazan), Bonnie and Clyde (1967, Arthur Penn), Shampoo (1975, Hal Ashby), Heaven Can Wait (1978, Warren Beatty y Buck Henry), Reds (1981, Warren Beatty), Bugsy (1991, Barry Levinson), u Bulworth (1998, Warren Beatty).