On the night of an astronomical anomaly, eight friends at a dinner party experience a troubling chain of reality bending events.

Captain Barbossa, Will Turner and Elizabeth Swann must sail off the edge of the map, navigate treachery and betrayal, find Jack Sparrow, and make their final alliances for one last decisive battle.

Jack Sparrow races to recover the heart of Davy Jones to avoid enslaving his soul to Jones' service, as other friends and foes seek the heart for their own agenda as well.