The action takes place in Florence in the 1930s. Alfred, an Englishman who moved to that city in order to write a book on Giotto, meets a boy who is fond of music and mathematics, with whom he becomes close friends. Alfred goes to Switzerland, but one day he receives an anguished letter from the boy and rushes back to Florence where he learns some terrible news.
John Steiner
as Alfred
Aldo Salvi
as Guido
Shirley Corrigan
as Elisabeth
Laura Betti
as La signora Bondi
Graziano Giusti
as Il signor Bondi
Mark Morganti
as Robin
Renato Moretti
as Il padre di Guido
Liliana Vannini
as La domestica di casa Bondi
Franco Pugi
as Il ragazzo in bicicletta
