Jodie Foster's voice is dubbed into Italian by another actress.
During an outdoor scene on the bank of a stream near Viterbo, in which some actresses (including Ely Galleani and Ulla Johannsen) were completely naked, a crowd of onlookers had gathered causing a traffic jam, so much so that soon after the police had to intervene which led the actresses to the police station, only to be released shortly after.
Italian censorship visa # 70779 delivered on 10-9-1977.