Disaster strikes a mission undertaken by the Walrus crew; Flint is warned about Billy; Rackham and Bonny set out to recapture their livelihood; Eleanor's father steps up to help her; and Vane is surprised by a visitor from his past.

Chasing the Andromache proves costly; Eleanor realizes she'll need help from Silver; Billy encourages Gates to confront Flint; and Bonny decides it's time to take a stand.