Jose, a journalist and radio broadcaster, runs a daily program under the title 'Alone in the wee hours' ('Solos en la madrugada'), which has garnered a huge national audience as a satirical chronicle of Spanish society in the democratic transition of the late 1970s. Married and separated from Elena, Jose has two children, whom he only sees from time to time. Then he meets Maite, younger than him, outgoing and more open-minded than he wants. The emotional shock caused by his relationship with these two women will change his pessimistic view of life.

An old violin maker has been killed and the investigators have only one clue: on the night of the crime, a blind street musician heard a melody playing in the house. As they do not know the title of the song, they present the music to the famous radio contest known as "The mysterious melody". Little by little the two inspectors will surround the killer after checking that there are several suspects.

A young miner, married to a lovely woman crippled, lives happily proving to have a wonderful singing voice while hauling trucks in the mine. One day, to hear a clever promoter, gets its hands on an interesting contract to sing in the most cosmopolitan nightclubs, waking him good prospects for a revenue amazement while he meets another woman who might get put endanger their marriage.

César Neira, an almost forgotten Spanish actor, gets involved by chance with Teresa, a teacher from a small village in the province of Cáceres, who has won a radio contest. The prize is a trip to Madrid to experience just for a fortnight the life of the famous and wealthy people.

Three short stories based on radio competitions, all linked by speaker Gabriel and his fiancee. Two inventors who want to patent a piston and need money, a thief who answers a phone call while robbing and a child who needs to go to Sweden for an operation are the protagonists of these stories around the radio.

In the farmhouse Los Laureles, owned by Don Juan Manuel Almodovar, wealthy Andalusian landowner, everything is being prepared to receive José Luis, only child of Juan Manuel, who is being educated in a Jesuit school in England and is returning for a holiday with his father. Since the death of his wife, Juan Manuel has set all his love in his son. The father does everything his child says, even when he is asked to accompany him to the Venta del Remedio where a blind gypsy called "Colorín" lives. But at the after party a serious accident occurs

The goalkeeper of a football team gets in troubles after unknowingly signing a compromising document and gets fired. His companions will help him back before an important match. Famous real football players in the cast.