Many years ago, a young aristocrat wanted to marry a famous singer, but his father destroyed the marriage before twediing, believing that singer is not suitable wife for future diplomat. After several years their adult children now met in the theater of Buenos Aires.
A mechanical worker and football fanatic finds the meaning of life in encouraging, following and collaborating with the club that he loves, to the point of indefinitely postponing the marriage with his eternal girlfriend.
The granddaughter of the watchman of a theater that is going to be demolished has the dream of being a successful female singer like her mother and the son of the theater owner makes it possible.
Juan Pérez is a waiter in a luxurious place where the bachelor party of a man who is going to get married for convenience is done. When a dancer and singer with whom he was entangled, chases him, he uses Perez to get rid of her.