Il Fiume delle Nebbie - "The River of Fog." Having just transferred from Milan, Inspector Soneri arrives in the town of Ferrara. On the River Po, an empty barge drifts downriver, apparently unmanned; the owner is missing. The same night, Soneri is called to investigate the murder of the boatman's brother. The brothers served together in the fascist militia fifty years earlier. Could these be revenge killings? Soneri must navigate ancient loyalties and deep-rooted rivalries before he can find out the truth.