Captain Burger and his crew are confronted with a very unusual and challenging task during their cruise to Hawaii. Triggered by the arrival of Katja Kranz, the ship’s attractive financial controller, Chief Purser Holger and Sous-Chef Thomas find themselves in deep trouble. Holger had advanced Thomas 10,000 Euros from the ship’s coffers to help him pay for an eye operation for his young daughter. The loan is now at risk of being exposed by Katja as she goes about her work.