Die Pfefferkörner (The Peppercorns) is a kids' detective show that revolves around a group of young teenage friends who solve crimes. In this episode, the little detectives track Ms. Wiegel to find the culprits. Part 5 of 6.

Die Pfefferkörner (The Peppercorns) is a kids' detective show that revolves around a group of young teenage friends who solve crimes. In this final episode, the little detectives finally catch the culprits red-handed! Part 6 of 6.

A new school day, a new case. When Emma learns about a possible extortion, she immediately takes off for school to check in with her fellow detectives!

Max and Nina team up to try to figure out why their schoolmate Madeleine is being blackmailed, but the evidence has disappeared.

Madeleine continues to be blackmailed, but Nina, Emma, and Max are on the case. Meanwhile, Matteo leaves the house and runs right into the main suspect.

When Nina finds out that her brother Matteo has disappeared, she and her detective friends form a search party.

Matteo is found relatively quickly, but it causes Max, Nina, and Emma to miss an appearance of the culprit. When photos of Madeleine are posted on the internet, it's time to take action. Luckily, the young detectives know who might have the information they need.

With the help of Matteo, our schoolyard detectives are happy to have finally found the culprit and gotten the authorities involved. Only Max is left disappointed when he finds out why Nina won't go out with him.

Nina has to move to Italy with her family and has had a hard time saying goodbye to Max and her friends. Suddenly, the Peppercorns have a pickpocket to catch.

Anton, the son of the ship's captain, comes to stand up for Niklas. But the police are not convinced of his innocence until Luis draws the policeman's attention to something...

Luis wants to catch the suspected thief, but his mother prevents him from doing so. Nina is upset by Max's behavior and Max's grandma tries to comfort her. Jada turns up at Jessi's family's home and has a proposal...

In this segment, we find out that the thieves are in a very desperate situation. Meanwhile, Nina is heartbroken, and Max doesn't know how to face the fact that she's leaving town. Additionally, Jessi is annoyed with Luis, who is now spending all his time with Ceyda, the girl from the ferry.

Luis can't stop thinking about the case. In the morning, he has found the solution... In the meantime, father and daughter set about retrieving the loot from the ferry.

Our heroes are back on board the ferry looking for the thieves. Just as they are about to give up, they notice some unusual behavior. Are they on the right trail?

The thieves are finally caught and now Nina and Max have to say goodbye... or do they?