Corsa di primavera

Behind the wall of this prison is a man traning to challenge the Olympic record..

Isaac has separated parents, attends third grade, and soon befriends two classmates, Fiorello and Gabriel. All three want to leave with the circus, but on the appointed day, Gabriel is assigned by his mother to take care of his newborn sister, Fiorello hears his brother's recommendation of his parents, and Isaac sees his daddy coming off the train.