Things are hectic at the "Black and White Horse Inn" on Lake Königssee. Cordula, the young owner of the long-established family business, has just learned that her father, who died five years ago, included a clause in his will: If she fails to find a husband in the hospitality industry, she must hand the "horse" over to her greedy uncle Simon. He, in turn, had hidden the will in order to present it to Cordula now, just before the deadline. She has two weeks to fulfill her father's wishes. While she has an ideal candidate in her charming head waiter, Franz, the much-loved man is completely unaware that his boss has secretly been in love with him for a long time. Instead, Franz believes he has found the woman of his life in the pretty hotel management student Monika.

Eva, who earns her money as a call girl, learns that she has inherited the Palace Hotel in St. Wolfgang. She immediately quits her job and travels to Lake Wolfgang with her friend Maxie. But immediately upon arrival, they encounter a nasty surprise: the building is an old, dilapidated building with a mountain of debt. What now? The two pretty girls receive unexpected help from six students camping on the hotel lawn. Together, with rags and brooms, they transform the old Palace Hotel into the "Black Horse Inn." But in town, the competition, which, as we all know, never sleeps, is the renowned "White Horse Inn"...

A fight between two hotels: Schwarzer Rössl vs. Weißer Rössl.

Siggi, son of the Minister of Education, is supposed to be preparing for his A-levels during the vacations. But instead he makes music.

A military exercise creates confusion.

Military farce starring Harald Juhnke and Gunther Philipp.

On his way to Vienna, veterinarian Klaus Wolf meets Biggi, a hitchhiker. Klaus is supposed to examine rhinos in Vienna, but with a monkey addicted to alcohol and other animal problems, Klaus has enough on his plate. He finds it rather inappropriate that he now also has Biggi on his hands. But he soon discovers a new, shy soul who is not as unsuitable as he initially thought.