内裤在手原名：Con las bragas en la mano，
Martha and Sergio are a married couple whose sex is not going well. To fix Sergio asks a friend to organize an orgy to take his wife and observe if she loses her inhibitions. It carries out the plan and all is well until one of the guests want to force Martha to sleep with him. To be despised by her and see her husband supports her, decides to take revenge. Aided by others reta...
发布于1982年。由Julio Pérez Tabernero执导，集众多位Elena Álvarez、Emilio Linder、Maika Sanz、Teva Montiel等著名实力派明星加盟。