After ending another charter on a high note, the crew are raring to go for a night on the town. Ashley swears she'll stay out of Gary's and Scarlett's boatmance while Scarlett continues to walk a fine line between balancing her feelings for Gary and keeping her interior team happy. As charter number eight approaches, Glenn informs the crew they will be stuck at anchor for the next several days due to bad weather, leaving the crew to feel the pressure to bring their A game. Marcos feels it the most as he's tasked with a molecular gastronomy meal while just receiving bad news from home.

Reeling from the news that Parsifal III has a last-minute charter with the hardest preference sheet of the season, the crew try to enjoy their night off. A wild night leads to massive hangovers the next day as Chef Marcos struggles to create a savory but safe menu for the guests based on a complex list of dietary restrictions, plus a three-tiered gluten free wedding cake. Ashley sets her sights on proving to Daisy that she's ready to be promoted. Scarlett tries to determine if Gary has long-term potential after the charter ends. Pulling off a wedding is the crews biggest challenge yet as they pull out all the stops to end the season strong.