Based on

Movies like El señor está servido (1976)

Three stories of three housemaids: Martina, shop steward, serves a marriage that can not have children because she entered the house with that condition. Basilia, Cateta coming to serve and not do anything, the contract for a small fee and let she carry a transistor always hung over the shoulder. And Lali, a gorgeous girl, but very serious and decent, it does not last any longer than 24 hours home because everyone wants to conquer.