Desc: Sin la sonrisa de Dios: Directed by Julio Salvador. With Conrado San Martín, Pedro Porcel, Julia Caba Alba, Olvido Rodríguez. Francisco Martín Segura, better known as "Piquín", is a street urchin with serious behavior problems. At school he is about to be expelled for the fights he provokes. But things change with the arrival of Mr. Ponce, a young teacher who applies revolutionary educational techniques. To begin with, he entrusts Piquín to be his secretary.