Biography Wikipedia
Wikipedia:
Isadora is a 1968 biographical film which tells the story of celebrated American dancer Isadora Duncan. It stars Vanessa Redgrave, James Fox and Jason Robards.
The movie was adapted by Melvyn Bragg, Margaret Drabble and Clive Exton from the books My Life by Isadora and Isadora, an Intimate Portrait by Sewell Stokes. It was directed by Karel Reisz.
It was nominated for the Academy Award for Best Actress (Vanessa Redgrave). The film was also nominated for the Palme d'Or (Golden Palm) at the 1969 Cannes Film Festival, where Redgrave won Best Actress.