My Uncle Hyacinth
Mi tío Jacinto (original)
Starring Pablito Calvo, Antonio Vico, José Marco Davó, Juan Calvo, Mariano Azaña, Pastora Peña, Julio Sanjuán, Miguel Gila, José Isbert, Adriano Domínguez
It's a drama movie, and has a rating of 7.2 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Italy.