Croatia is calling! The 12th grade of a Berlin high school is going on a graduation trip. Together with the stressed teacher Mrs. Gruber and the over-committed teacher Georg, the trip doesn't start as planned: In the so-called Eco-Hostel the dream of an Insta-worthy beach vacation with endless parties seems to burst before it has even begun. Yet McLarry in particular had high hopes of distraction: he's the only one who didn't pass his A-levels and who can't actually afford the class trip. He is also not yet over his breakup with Bella. But then the ray of hope - his favorite rapper and idol Zeno is also in Croatia! The perfect opportunity for McLarry to present him his own songs. Together with his best buddy Cornelius and Best Friends Bella and Alena, they break away from the class field trip and head to Zeno's villa. With the hopelessly overtaxed chaperone Georg in tow, they embark on the gnarliest adventure of their lives...