Three different love-related stories -all starring María Vaner as different "Anas". In "The Earth," Ana is a young and idealistic woman on the verge of adulthood when her first relationship with a clerk shatters her dreams of a romantic life. In "The Air," Ana is a rebellious, easy-living type among some beach bums whose sexual leanings tend to tip the scale at active promiscuity. In "The Cloud," Ana only exists in the imagination of an introverted man, who dreams of his ideal woman.

O filme conta a historia de sexualidade em que Maria Vaner faz o papel de três mulheres diferentes de nome Ana. A primeira historia chama-se: "Terra"; a segunda: "No ar"; e a Terceira: "Nuvem".

La película cuenta tres historias independientes en cada una de las cuales la protagonista principal, encarnada por María Vaner, se llama Ana.