Matteo is caught by Mr. Sass with the stolen donation box, but claims that it was given to him by… a tiger? With Mr. Sass threatening to punish Matteo for a theft he may not have committed, the Peppercorns get to work on cracking the case.

Emma discovers that hydrangeas are being cut off all over the neighborhood. Meanwhile, Jackie is heartbroken over being rejected by Nina’s dad. But that’s not her biggest problem right now…

Nina's grandpa arrives in good spirits. He’s even brought along Nina's cousin Marcello, who Max still thinks is Nina's ex-boyfriend! Meanwhile, Emma watches with interest as Jackie gets into a heated argument on the phone with her irresponsible brother, Marvin.

Just as Tarik realizes that Emma is hiding in the houseboat bathroom with the stolen hydrangeas, Max arrives and threatens to call the cops. Later, Max angrily approaches Marcello about Nina, but they don't share a common language, which results in a big misunderstanding.

While cleaning out the headquarters to find items to bring to the flea market, Henri digs up an old Geiger counter. Meanwhile, Hannes’s ex-girlfriend Debbie shows up and starts behaving inappropriately, and Nina doesn’t understand why Max still won’t talk to her.

When Henri notices that his Geiger counter has gone off, he quickly alerts Emma. Emma’s convinced it’s just an old piece of junk, but when Debbie sees what’s going on, she makes a suspicious phone call. Meanwhile, Max is still refusing to talk to Nina.

At lunch, it becomes clear that Debbie is actually a pretty shady character. Meanwhile, Henri is kidnapped, and Nina and Max finally have it out in the broken elevator…

After learning what Henri and Emma have uncovered in their investation, Hannes realizes the truth about the origins of the tea Debbie sold to them. In the meantime, the maintenance technician hurries over to fix the elevator – but maybe it wasn’t such an emergency after all. See for yourself!

The Olelympiad sees itself primarily as an event supporting understanding among nations. However, there is a fierce battle for the title of “Olelympic God.”

People living in the Alps are also anxiously awaiting spring. The Imster Schemenlauf is a traditional parade to drive out the winter.

As spring struggles to break through, blooming flowers may be preserved in ice. Meanwhile, the male grouse tries to attract potential mates.

The segment features more footage of the alpine black grouse, as well as a festival held by the local religious community in the valley of Kals.

This episode comes with spectacular views on Austrian lakes and introduces the daffodil festival in Grundlsee.

In this segment, we see how the churned butter is put into a traditional wooden mold, take a look at some more farm animals, and catch a glimpse of the "Daberklamm," an alpine gorge.

Up in the mountains, a vulture and an eagle fight for their territory while conservationists watch closely. The series ends with a view of the Venediger Group, a famous high mountain range.