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.
Francisco Rabal
Margarita Andrey
José Isbert
Ángel de Andrés
José María Lado
