Synopsis by Robert Firsching
Jesus Franco directed this French-Belgian sci-fi sex film under the pseudonym "Dan L. Simon," a name also sometimes used by producer Daniel Lesoeur. The plot revolves around a Vegas dancer named Cynthia (Lina Romay) who is seduced by a pair of aliens, Alpha (Evelyne Deher) and Andros (Ramon Ardid). While making love to her, they smear a shiny ointment on Cynthia's privates, which not only puts her under their telepathic control, but poisons anyone whom she beds. Monica Swinn, Olivier Mathot, and Claude Boisson co-star, while Franco appears as the ostentatious Dr. Seward. The theme of aliens and killer vaginas was put to much better use in Slava Tsukerman's cult classic Liquid Sky (1982).