still available on the great dancer. The screenplay is based on two of the books she turned up in her research; "My Life" by Isadora Duncan, and "lsadora Duncan, An Intimate Portrait" by Sewell Stokes. During the entire seven months of production, Litz Pisk, who did the choreography, worked with Miss Redgrave, coaching her in body movements as well as the dances. She was an apt pupil, having studied ballet before making the decision to follow in the histrionic footsteps of her parents, Sir Michael Redgrave and Rachel Kempson.

For the scenes with Robards, who portrays Paris Singer, the fabulously wealthy scion of the sewing machine family, the National Trust country home in Buckinghamshire, England , was used because it architecturally resembled Rellevue, the Neuilly, France. home that Singer had bought as a school for the fiery, young American iconoclast. For other scenes, the director used the original European home of the Singer family, built in 1874 and modeled after the Versailles palace. It is the Oldway Mansion in Devon.

The French Riviera of the 1920's was photographed at a Yugoslavian resort on the Adriatic, while the National Theatre in Rijeka doubled as the Berlin Opera House where Miss Duncan had the first of her romantic interludes with stage set designer Gordon Craig. That role is portrayed in the film by Fox. An exciting sequence in which Isadora dances with Russian soldiers in an army theatre was filmed in Zagreb, while a medieval castle in Ptuj was used to depict Isadora's Russian school of the dance for children. It is here that she meets her third romantic interest, Tchenko, in the role of a poet. In all, the picture used 72 locations.

Born in Egypt, and raised in France, Robert and Raymond Hakim have made important contributions as producers to the library of enduring film classics. Among their many successes since they entered independent production in 1933 are "Pepe La Moko" and "Belles de Jour," winner of the Golden Lion award at the 1967 Venice Film Festival.

Reisz, a Cambridge University graduate with a degree in biochemistry, made his bow as a director in an experimental film. Among his many boxoffice and artistic successes are "Saturday Night and Sunday Morning," "This Sporting Life" and "Morgan," the film in which Miss Redgrave made her debut.