As the season begins, an unfamiliar face welcomes the My Seanna crew aboard that shocks everyone. Chief stewardess Heather's frustrations build when she is confronted with a difficult task. First officer Eddie struggles to bring his team up to speed while also dealing with changes in the wheelhouse. Lingering tension from last year's charter season threatens the harmony of the yacht.

Captain Lee lays down the law as the crew gets ready to welcome their second charter group onboard My Seanna. Eddie is determined to promote Jake to lead deckhand but Captain Lee has reservations. Heather is on a mission to redeem herself from the first charter's housekeeping mistakes and improve her interior team's performance issues, much to her stews' chagrin. Rachel confronts Eddie about the unsavory remarks he said about her behind her back last charter season and Rayna finds a new friend in Fraser. A rowdy bunch arrives onboard and their drunken antics prove to be much more than the crew bargained for.