We accompany cave explorers in the Untersberg. Deep underground, they explore unknown terrain, work under extreme conditions, and are completely cut off from the outside world. Teamwork and trust are vital for survival.

The next stage of our journey through the Alps takes us to the Chiemgau region in the far south of Bavaria. Here lies the beautiful Lake Königssee, which cuts through the mountain landscape like a fjord. In this video, we also learn how the Watzmann—a mountain surrounded by many legends—got its name.

We join Ivana on a short tour around Berlin, which features famous landmarks like the Berlin TV Tower, the Brandenburg Gate, and a section of the Berlin Wall.

Successful ice climber Ines Papert talks about how she discovered her passion for the mountains, the challenges the sport entails, and the life lessons she has drawn from it.

We travel from Untersberg to Berchtesgaden. In doing so, we learn something about the history of the region, salt mining, and the training required to become a miner.

We continue to follow the miner Andreas from Berchtesgaden and see how his work underground is founded on tradition and solidarity. Furthermore, we see where the extracted brine is further processed and what role nature and forest play in the Alps.