The survivors make a discovery that could change everything.

The newly arrived pirates try to ransom Danny while marooning the others. Steve tries to make amends for murdering a survivor.

After the pirates decide to stay on the island, Pack tries to negotiate a truce. Steve pitches Danny on a new business venture.

After something taints the water upstream, Florence and Karen hike into the jungle to find the source while the others debate whether they want the pirates to spoil “Game of Thrones.” Steve strikes up an unlikely romance.

Jess & Todd attempt to buy passage on the pirate's ship through unconventional means. Owen starts to have feelings for Florence, as Steve grapples with his new love. Jess and Todd are both the captains now, like a sort of dual-captain scenario.

After discovering the pirate's plan to harvest their organs, the survivors attempt to escape the island. Karen must make a difficult decision that echoes a moment from her past. Will the pirates remain the captains now?