On this film there is a curious article by Josep Carles Lainez published in the Spanish cinema journal "Banda Aparte", 4 (February, 1996), pp. 53-47: "La inutil renuncia de lo amado: Sex (Michael Ninn, 1994)". He analyses the influence of Classic literature in Ninn's film and the extraordinary mixture of heterogeneus elements that we can find in "Sex".