In this segment, we visit the Völser Weiher lake, a popular retreat for humans and animals alike. Daredevil types are more attracted to the high mountains, where tens of thousands of them climb among the abundant flora and fauna.

Sascha gains access to data that is none of his business — perhaps he and Sibylle can use it to their advantage? Meanwhile, Judith suddenly gets sick out of nowhere.

The Ladins live in traditional settlements in South Tyrol. While their unique religious customs are still practiced throughout the region, mass tourism and intensive agriculture have changed the surrounding landscape.

Dr. Wolter isn’t impressed with the latest draft of the script, and orders Judith to make corrections. Meanwhile, it comes to light that Sascha turned an important editor against him years and years ago. Will Billie be able to help him make things right?

From the Texel Group to the Scandinavia-like areas with the magnificent Spronser Lakes, we continue to the Riesenferner-Ahrn Nature Park. Here, too, ice and snow have helped shape the landscape, sometimes creating mysterious sculptures.

There’s a new role for Sascha Hehn! But trouble arises when he realizes he’s not playing the lead…

The Texel Group Nature Park in South Tyrol is a region of contrasts. Here, we get to know some of this diverse area’s flora and fauna, including owls, houseleek, steppe vegetation, and emerald lizards.

Billie visits Sascha Hehn in his hotel room and insists that he could still make a comeback – but Sascha’s not exactly in the best situation in his private life.

German verbs can be divided into different categories depending on which cases they can take. In this German class in Tübingen, the students are asked to form sentences based on the verbs from these categories.

The change from winter to spring in the Alps presents challenges for the local animal species. When the snow starts to melt, the water that is released flows with such great force that it can loosen boulders. But once spring has arrived, grouses, squirrels, black woodpeckers, and more begin their courtship displays and get to work building nests and burrows.

Billie’s bad day gets even worse when Philipp tells her that he will now be dating her intern! Meanwhile, Sascha Hehn isn’t feeling so lucky either: His comeback isn’t materializing, and he now has to face the consequences of his illegal parking.

South Tyrol, the northernmost province of Italy, is known around the world for its beauty — and attracts countless visitors every year. Fascinating treasures are also hidden among the mountain ranges there, including the millennia-old mummy "Ötzi," also known as the Iceman.

After pool season is over for humans, Frankfurt’s outdoor Silobad allows dogs to stop by for a dip in the cool water. Whether they’re fetching their toys or barking from the sidelines, the dogs have the place all to themselves!

Want to learn how to customize the Yabla player to suit your needs? Check out this video!

Sascha Hehn does not want to take the supporting role he’s been assigned — instead, he opts to audition for the lead role, adding a few inappropriate touches of his own. The casting team is horrified! Can Billie fix the situation?