Captain Hannah returns after a devastating incident that wrecked her ship and scattered her crew. Thrust into a battle for survival against the legendary Captain Rio Duran, she faces a race to secure a new ship and reunite her crew. As they embark on a perilous voyage to Port Royal, tensions rise, with Atlantean ghosts and zombies complicating matters. Amid the chaos, Hannah must confront her father, Blackbeard, in a final showdown. With treasure at stake and her fate uncertain, will Hannah's legendary tale continue, or will the ocean claim her once and for all?