Flint and his crew wage war against the world; Eleanor is offered clemency; Vane takes issue with Rackham's methods; one of Nassau's most notorious individuals returns.
After declining Captain Hornigold's "pardons", Captain Flint and his crew will test their fate; Vane runs into an old friend; Eleanor and Woodes Rogers continue their journey.
The conflict between Flint and Silver escalates as starvation and dehydration set in; Woodes and Eleanor arrive to troubling circumstances in Nassau; Blackbeard takes charge of an uncertain situation on the island.
Change begins to take root in Nassau; on a strange island, Flint, Silver and Billy are unified against a common adversary; Blackbeard and Vane formulate a plan of escape.
Captain Flint and Silver returns to Nassau to finish what they started and a legend is born. With Rackham's fate in the hands of Rogers, his future looks grim. Vane's mission evolves while Eleanor confides in Rogers.
Captain Flint prepares for the final battle, while Billy tries to save Captain Vane from being hanged; Max must decide who she can trust; Eleanor Guthrie finds herself in charge of Nassau.