Inge and Selma are guests in Lisa's class and are going to give a talk on the subject of how they both had to flee their homelands. But Lisa's students don't seem to take punctuality too seriously.

Tarek finds their potential investor's demands to be totally unreasonable and Max shares his opinion.

When the group learns who is responsible for Wolf's escape and, therefore, for the fact that the expedition has to be called off, everything gets out of control.

Will Mark and his companions continue their ascent? They get an unpleasant surprise that could jeopardize everything...

Inge tells Lisa's class about how her parents had to flee their home after World War II. What does the concept of home mean to Inge?

The situation seems hopeless. How are they all supposed to cross the crevasse? Then, completely out of the blue, Harpo makes a run for it... The final stretch to the summit is dramatic and extremely moving!

Selma talks to Lisa's class about her home country, Syria, and her escape from the war. Does she still think about her home often?

Nico goes to Yara's bike shop, where she is admiring a particularly old model. Nico is surprised at her enthusiasm, because he thinks the bike looks like a heap of junk. Then Otto, a bicycle collector, joins in the conversation and explains why this particular one is so special...

The old East German folding bike gets Yara and Nico talking about the fall of the Berlin Wall and the reunification of Germany. What differences were there between East and West Germany?

Tarek and Max talk about a new idea for their business. Meanwhile, Selma's father comes in for lunch and tells them about his worries.

Pepe suddenly wants to help Yara with her website after all. But Yara and Nico are sure that something else is behind Pepe's sudden change of heart.

Lisa and Nina talk about their problems. Lisa is dealing with a lot of stress at work and Nina is still unsure whether she wants to keep her baby. What will happen next for the two of them?

Pepe apologizes to Nico for his behavior over the past years. Nico calls for a fresh start...

Selma goes to a career counselor with her mother. The career counselor outlines various options for her future, but Selma is undecided about which path she should take.

Selma is looking at advertisements for various internships. She can't make up her mind and asks Nico for help.