Sibel wants Christian to leave his wife, but Christian feels that the illicit nature of their relationship is what is keeping the passion alive.

Max and Nico race to find Lisa before she goes to her interview without the documents she needs! The interview is taking place in a huge office building—will they find her in time?

Eva talks about her visit to Berlin's International Green Week, a fair for agriculture, where she also tries food from different countries.

Nico asks Max and Tarek about what kind of work they had to do at their previous jobs. Suddenly, they realize Lisa has left something behind.

Marga's new friendships continue to develop as she considers her options and tries to determine the best way to take down Mr. Ohrmann. At the same time, she has also begun to sympathize with him.

How long should a relationship last? The two patients in this therapy session present diverging opinions on how love develops.

Eva tells us about the tradition of Advent calendars and shows us one that she has made herself.

Julia met a really nice guy at a party that the three friends attended. The next day, they talk about how she should proceed.

Heike claims that her husband Fahri is refusing to respect her expectations for their marriage, but it seems there may be another reason that she is constantly unhappy.

Nico listens while Tarek takes care of various scheduling matters at the café.

Nora, fed up with the demands society makes on women, has tried to solve her problems in a rather unusual way, and ended up even more frustrated.

When all three friends are back at the apartment, Brigitta encourages Marie and Julia to speak about what's bothering them.

Katja and David both got a false impression when they first met, and are having some problems working out the difference in their ages as well. Suddenly, Katja thinks she may have found a solution...

People who move to or visit Germany are often confused by the very thorough recycling system that is in place. Eva explains what types of materials go in which color bins and all about deposits on glass and plastic bottles.

Drones are becoming increasingly popular in Germany, but there are issues with safety and privacy violations. What kinds of rules and risks do those who fly drones have to be aware of?