The Lindenhof School is expecting a busload of proper young English ladies as exchange students. The shock is great when the students turn out to be teenage boys! But while Mademoiselle Bertoux is delighted to stage “Romeo and Juliet” with real boys, both Hanni and her sister Nanni fall for their “Romeo,” Clyde.

The summer break is over and the twins returned to Lindenhof. That has now changed a lot. Because Mrs Theobald had to travel, Mademoiselle Bertoux has taken the lead.

With a woof-woof here and a baaa-baaa there and a quack-quack, oink-oink everywhere, there's always some furry or feathered creature demanding attention from the Hansens. It's partly because Dr. Philipp Hansen is a veterinarian who's just opened a practice in the big old villa he's moved into with his family. But it's mostly because of ten-year-old daughter Greta, who never saw an animal she didn't want to adopt.

A long-running German television series about a two-man team of highway police, originally set in Berlin and later in North Rhine-Westphalia.