Roberta and Ice's relationship runs into trouble, while the gang wages a bloody battle to keep a rival cartel from gaining control of Rome's drug trade. In Italian.
Internal tensions threaten to tear the gang apart as Bufalo and Dandi's mutual hatred grows stronger, while Scialoja investigates hefty financial transactions.
The gang continues its bloody battle with the Sardinians, but the killing of a key player changes the direction of the conflict - and Ice decides to pay his rivals a visit. Meanwhile, Scialoja returns to the brothel for another meeting with Patrizia.