Mark Antony makes plans to leave the city; Vorenus mourns his wife; Vorenus and Pullo learn that Erastes has abducted Vorenus' children.
Cleopatra arrives in Rome; Vorenus is ordered to assume Erastes' captaincy; Octavian infuriates his mother and Mark Antony.
Brutus and Cassius struggle to raise foreign money for an army; Cicero sends a message to the Senate in which he gives his support to Octavian.
Atia turns the tables on Servilia; Octavian wins a battle; Vorenus learns of his children's fate.
Vorenus returns to the Collegium; two former adversaries patch up their differences.
Vorenus receives orders to execute scores of Rome's elite; Octavia reveals a secret to Atia; two armies clash, with the future of Rome at stake.
Octavian proclaims a new era in Rome; Vorenus uncovers treachery behind a missing gold shipment.
Rome is left suffering by the devastation of the grain supply,it triggers fresh hostilities between Octavian and Mark Antony; Octavian sends Atia to Egypt to plead with her ex-lover.
In the aftermath of battle, Mark Antony returns to Alexandria; Octavian tries to convince Pullo to give up Cleopatra's palace; Vorenus flees with Caesarion.
Two soldiers must find the army's golden standard; the Senate worries about Caesar's popularity; Atia is careful to play both sides of an escalating power struggle.
Mark Antony returns to Rome; Vorenus heads home to his family; Pompey drafts an ultimatum stripping the general of his power.
Pompey makes an unusual tactical decision; Atia enlists her mercenary to ensure her family's security; Pullo's unit intercepts a cargo wagon.
Caesar seeks to consolidate his hold on Rome; Atia throws a party; Pullo delivers Quintus Pompey to Caesar.
Caesar weighs Pompey's counteroffer; Vorenus must reconsider his career choices; Atia concocts a scheme to come between Caesar and Servilia.
Mark Antony runs Rome while Caesar pursues Pompey; Pullo takes Octavian to a brothel; Atia tries to mend fences with Servilia.
Caesar arrives in Alexandria and meets the king; Vorenus and Pullo free Ptolemy's incarcerated sister; Caesar seeks payment from Egypt for past debts.
Caesar returns home; Vorenus and Pullo have a showdown with a local thug; Servilia's plan backfires.
Caesar becomes emperor; Vorenus and Pullo plan their futures.
Pullo descends into Rome's netherworld; Vorenus receives rewards for his allegiance.
Pullo and Vorenus receive rewards; Caesar decides to overhaul the Senate; Servilia hurdles the final obstacle in her revenge scenario.