Robert Redford as Jay Gatsby
Mia Farrow as Daisy Buchanan
Bruce Dern as Tom Buchanan
Sam Waterston as Nick Carraway
Karen Black as Myrtle Wilson
Scott Wilson as George Wilson
Lois Chiles as Jordan Baker
Edward Herrmann as Ewing Klipspringer
Howard Da Silva as Meyer Wolfsheim
Kathryn Leigh Scott as Catherine Wilson, Myrtle's sister
Regina Baff as Miss Baedecker
Vincent Schiavelli as Thin Man
Roberts Blossom as Mr. Gatz
Beth Porter as Mrs. McKee
Patsy Kensit as Pammy Buchanan