The age of Homo erectus has dawned! What abilities did he have and in what ways did he resemble modern humans? To find out, watch this video, which ends with a quotation from one of Germany's greatest poets, Friedrich Schiller.

German pop star Nena sings about music and nostalgia. Having sung many of Germany's greatest hits, she certainly knows what she's talking about!

Berthold Bode is furious at Billie, though he's not exactly a role model when it comes to appropriate workplace behavior. While Sascha makes compromises, Billie once again finds herself demoted.

Here we witness the crew's extensive preparations for the Twinfruit shoot and see Strawberry and Orange in action. Ms. Gerstenberg and Mr. Müller from the Hansen company are most impressed by what they see.

A year and a half after Judith's resignation and the end of their friendship, Andrea receives an invitation to Judith's birthday party. Perplexed by a strange coincidence she notices, she decides to attend and see what she can find out.

In "Willkommen Zurück" (Welcome Back), Clueso and Andreas Bourani celebrate a summer of freedom after the months of restrictions imposed on them in the wake of the corona pandemic.

Life is hard for Homo erectus, whose biggest challenge is to find enough food. At some point, one thing becomes very clear: It's better to hunt as a team!

In this video, Federico tells us about his stay in the USA and what everyday life is like at an American highschool.

The shoot seems to be going really well until a problem suddenly comes to light, and Lutz and Adrian immediately blame each other. Can they work it out before the client notices?

Entering school is always a big deal for any small child. Now see it multiplied by three, as the Winkelmann family watches their triplets all begin first grade.

Eylin explains the advantages of writing by hand and why it is still worth doing even in the age of computer keyboards and smartphones.

In "Hier mit dir" ("Here with you"), Wincent Weiss sings about lifelong friendships and draws on his own personal experiences. The video features Marko, his best friend for more than 25 years.

Judith apologizes to Billie and tells her how she might still be able to stop Dr. Wolter. With Sascha's help, Billie searches Berthold Bode's office.

In this third part on the basics of astrology, Eylin tells us more about the houses and their significance.

In this episode of our journey through time, we meet the Neanderthals, who roamed the European continent for around 65,000 years before disappearing almost without a trace. They lived as clans of hunter-gatherers, and knew how to make tools and fire.