A private lab in Germany is working to create a vaccine for COVID-19 as quickly as possible. The US and German governments are already vying for access to the results.

This segment begins with a discussion about generational differences, and then continues on to an exploration of the roles and responsibilities of the government and of the people.

Throughout his life, Luigi Colani designed cars for Fiat, Alfa Romeo, Lancia, Volkswagen, and BMW. In this interview, the late designer discusses his disappointment with current design trends and a lack of innovation, and German politics as well.

Nico arrives back at Inga's on crutches, but luckily with no broken bones. At the doctor's orders, he needs to take painkillers, use salve, and most importantly, stay off his leg – something he finds difficult to do.

Cettina and Sarah cook a very traditional Bavarian meal: pretzels made from scratch with sausages.

So where is Yara? Lisa's father asks Nico and Yara's friends a series of questions. Then they find some evidence that Yara might be in Switzerland. But why?

Besides Oktoberfest, what else do you know about Bavaria? Cettina and Sarah go through the geography, history, and other facts related to Germany's largest federal state.

When Nico comes home, Inge offers him some of her late husband's clothing. Just as he has put on something elegant, Selma stops by.

Selma and Lisa talk on the phone. Lisa is still on vacation and enjoying great weather. While they are talking, Selma makes an exciting discovery.

The story of Nico's lost bag continues: two men find it in the street and check if there's anything useful inside.

Here we see what happened to Nico's bag, but get no answers yet as to where it ended up.

Anja Polzer talks about her time on Der Bachelor and all of the fields she is currently professionally active in.

Cettina interviews Anja Polzer, a Karlsruhe native who became famous in the series Der Bachelor. In this interview, you can learn more about the work she is doing and her hobbies.

Cettina and Sarah prepare a typical dish from the region of Swabia. Maultaschen are like German ravioli, and are served either fried or in broth.

Cettina and Sara talk about Baden-Württemberg, a federal state in the south of Germany that has a number of defining geographical features and cultural hallmarks.