Hannah experiences the ultimate betrayal when Ben goes to the Captain about their galley miscommunication. After back-to-back charters, the crew finally enjoys a much deserved day off until Bryan decides to give Danny a lesson in deckie etiquette. And, when an all-male bachelor charter group comes on board, Danny and Bobby are tasked with finding the guests arm candy in Mykonos.

Hannah and Ben redefine their relationship, while Bobby realizes he can't shut off his feelings for Julia. After the crew pulls off a beach BBQ without a hitch, Ben is tasked with making American S'mores in Greece. Meanwhile, Bryan takes the captain's orders to heart when he confronts Julia about not completing her duties. And Danny falls ill as Bryan turns up the heat on his performance.