So close, yet so far away

Franco Fanelli, Marco's half-brother, arrives in Spoleto, but there seem to be dark reasons behind his presence. While Federico and Greta get closer and closer, Anna receives a visit from Colonel Lucio Valente, her instructor at the academy, with whom there seems to be a strong harmony. Marshal Cecchini becomes the object of a literary case: a series of detective stories has been released in bookstores that seems inspired by his exploits.