Vanessa Redgrave as Isadora Duncan was filmed at a temple in Paestum, not on the Acropolis
Vanessa Redgrave as Isadora Duncan, who danced in 1921 in the temples of the Acropolis. The scenes with Redgrave were filmed not on the Acropolis, as the Doric columns show, but in a Doric temple at Paestum, or Poseidonia, a Greek colony founded in the late seventh century BC in Italy, to the south-east of present-day Salerno