Ten top stars of German comedy join in the ultimate battle to find out who laughs last! Who will be able to stay serious? Which performance won't leave a dry eye in the house? And who will be the last one standing?

Pregnant Sara and her husband Jan are full of anticipation for their family-free honeymoon in New York. However, father-in-law Antonio has completely different plans and unceremoniously joins the young couple, which puts both Antonio and Jan's relationship, but especially the newly married couple's relationship, to a tough test in this turbulent cinema comedy...

Julian, Yasin and Addi learn from the executor of their deceased mother's will that the three men, who had previously been complete strangers, are brothers. The news hits like a bomb. A German family man with a penchant for tricks, a spoiled, ambitious Turk and a rapping African – the three siblings immediately hate each other and it would all be nice if their paths were to separate again soon.

These are the stories of relationships taking place in the fictional five-star hotel Fürstenhof, located in Feldkirchen-Westerham near Rosenheim with the plot revolving around members of the family room area, the hotel owners, and employees.