cast
- Vanessa Redgrave
- Isadora Duncan
- John Fraser
- Roger
- James Fox
- Gordon Craig
- Jason Robards, Jr.
- Paris Singer
- Ivan Tchenko
- Sergei Essenin
- Bessie Love
- Mrs. Duncan
- Cynthia Harris
- Mary Desti
- Libby Glenn
- Elizabeth Duncan
- Tony Vogel
- Raymond Duncan
- John Quentin
- Pim
- Nicholas Pennell
- Bedford
- Ronnie Gilbert
- Miss Chase
- Christian Duvallex
- Armand
- John Brandon
- Gospel Billy
- David Healy
- Chicago Theater Manager
- Arthur White
- Hearty Husband
- Margaret Courtenay
- Raucous Woman
- Wallace Eaton
- Archer
- Ina DeLa Haye
- Russian Teacher
- Alan Gifford
- Tour Manager
- John Warner
- Mr. Sterling
crew
- Karel Reisz
- Director
- Raymond Hakim
- Producer
- Robert Hakim
- Producer
- Clive Exton
- Screenwriter
- Isadora Duncan
- Book Author
- Margaret Drabble
- Dialogue Writer, Screenwriter
- Melvyn Bragg
- Screenwriter
- Sewell Stokes
- Screenwriter
- Dick Bush
- Cinematographer
- Larry Pizer
- Cinematographer
- Maurice Jarre
- Composer (Music Score)
- Tom Priestley
- Editor
- Jocelyn Herbert
- Production Designer, Costume Designer
- Michael Seymour
- Art Director
- Bryan Graves
- Set Designer
- Harry Cordwell
- Set Designer
- Ruth Myers
- Costume Designer
- Ken Ritchie
- Sound/Sound Designer
- Litz Pisk
- Choreography
- Wally Schneiderman
- Makeup
- Zelda Barron
- Assistant to the Director
