Casts & Crew
Cornelia Froboess
Rudolf Prack
Waltraut Haas
Peter Weck
Gunther Philipp
Hans Moser
Susi Nicoletti
Sieghardt Rupp
Horst Naumann
Herbert Fux
Sepp Löwinger
Andrea Klass
Dany Sigel
Eva Iro
Hugo Gottschlich
Peter Machac
Also Directed by Werner Jacobs
Pepe Nietnagel's father has a valuable stamp collection stolen in Amsterdam. Street musician Pit recovers it. To show his gratitude, Pit is invited to Baden Baden and enters the Mommsen Gymnasium. There, he joins Pepe in his pranks.
Pepe Notnagel (who inexplicably had his name changed from the first movie's Nietnagel) and his classmates scheme to get around doing any actual school work by cheating or sending their teachers to the sanatorium. A Swiss documentary film maker disguises himself as his brother in law, who got a position as an exchange teacher, to aid his project of making a movie about the current youth.
Leopold, head waiter at the "Weißen Rössl" (White Horse Inn), is secretly in love with the beautiful waitress Josepha. But she's only interested in the lawyer Dr. Siedler. Jealous, Leopold comes up with a plan to gain Josepha's attention.
Pepe Nietnagel and his fellow students of the Mommsen school come up with all kinds of ideas to get out of doing any actual school work. This includes simulating suicides, setting off the air-raid sirens and abusing the school director's new broadcasting system. They succeed in sending their teacher to a sanatorium and get a replacement that turns out to not be so bad after all.