Young Stanzi who is visiting Vienna helps a young corporal and musician to become famous for his marching song "Die Deutschmeister".

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"...

The painter Hans Hauser falls head over heels in love with the "Black Forest girl" Bärbele Riederle. He travels to her home village and soon the two realize that they are made for each other.

Dr. Oskar Sommer, a good-natured high school teacher, takes on a momentous task for the school janitor, also named Oskar Sommer: he is to play the role of the janitor's daughter's father for a few days. Since the real father has not been seen for 15 years and has pretended to be a teacher in his letters, the two Sommers promptly pick up the wrong person at the train station.

In Hamburg, the general manager of Merkur Insurance is full of praise for his top-selling agent, Harry Weber. As a reward for his services, he grants him his heart's desire: a pilot's license. Naturally, the flight school is located in an idyllic small town that the insurance company hasn't yet developed. The head of the Bergen Gymnasium located there is Oskar Weber, Harry's twin brother, whom he lost touch with 20 years ago. Everyone now considers Harry the strict headmaster, and who would refuse him the good advice to sign a contract with Merkur? Until the two brothers finally come face to face, they trigger the most confusing situations, which culminate in a joyful happy ending with a lap of honor followed by a crash landing.

A young woman pharmacist, Eva, is very friendly with a children's doctor, Dr. Fröhlich. Eva's small nephew Peter lives with her and she is often thought to be his mother. A number of amusing and more serious misunderstandings arise from this situation...

Four respectable men in Daxburg once footed child support for the same mysterious dancer. Twenty years later, the opening of a new local court threatens to expose their secret and a string of anonymous donations from that dancer. As scandal nears, they must discreetly resolve the legacy to protect their reputations.

The actors Heinz Doll, Hans Stiegler and Werner Mack have failed to look after the end of the last season in time for a new commitment and are now unemployed. Since they are just right that the Salzburg mountain hotel "Zum Blaue Enzian" staff looking for.