Stefan Herbst and his new colleague Laura Russo take the two honeymoon couples to Apulia. For Laura, it is a journey back to her childhood home where her mother lives.
They have barely boarded the ship, when they start to feel a strong attraction to each other – something that does not go unnoticed by Beatrice. But Stefan puts Beatrice's mind at rest – he is only too aware that Laura is far too young for him. He just likes her and she is very good at her job.
And Lulu and Kevin Müller think so too. They won their trip at a wedding show and are in seventh heaven. It is not long, however, before they find out that not everything on their dream trip is all-inclusive. Necessity is the mother of invention, and Kevin has the perfect solution to their problem. Lulu, however, is less than thrilled by his idea.
Gloria and Patrick Sennack had also envisioned their honeymoon somewhat differently. Firstly, Gloria’s son turns up unexpectedly on board the ship and once on land, a second surprise awaits the couple: Patrick's daughter with her son Mats. So that she can take on an important assignment as event manager, Tabea asks her father if he can look after his grandson. Naturally, neither Patrick nor Gloria can refuse her request, and so their honeymoon with little Mats turns into an unforgettably turbulent affair.
