The region where Hannibal defeated the Romans is now prey to a different type of invasion: outsiders buying villas with innocent and not so innocent dreams. Among those clustered along one hillside road are the Greens, a retired American couple seeking serenity; the Chapmans, whose dispute over a wall escalates into a feud of operatic proportions; and Fabio and Arturo, a gay couple who, searching for peace and self-sufficiency, find treachery instead.