„White mouse“ Fritz controls the traffic on Dresden’s Körner Square. Helene, who crosses the junction on her motor scooter every day, has taken a shine to Fritz a long while ago. Although Fritz yields right-of-way to her remarkably often, the two have not spoken to each other. In order to finally get to know him better, Helene deliberately performs a traffic violation. Her plan is working: She is ordered to take road safety education lessons from Fritz and they get closer. New problems arise in the shape of Mrs. Messmer who must pay a monetary fine. She feels discriminated against by Fritz and complains about him to his supervisor.

They are just 17 years old when Gaby and Eva receive the offer to play in a feature film that ambitious Hamburg filmmakers want to make. Despite their youth, the girls are suspicious because they have already experienced a lot. On the other hand, that would be the opportunity to escape the difficulties they have been in for a long time. The filmmakers persuade them to cross the border illegally. The girls do not suspect that they should be used by the Springer company to provoke a scandal. But the Ministry of State Security has the action already in sight.

Berlin in the 60s. The construction of the Berlin Wall not only divides the city, but also separates the Rechlin family. While mother Ingelore lives with husband Hannes and the youngest son in the eastern part of the city, the young, married daughter Beate lives in West Berlin. Even when she gives birth to the first grandson, the newly baked grandma Ingelore cannot visit her. Travel permits are only issued one year later. But the formerly so tight family bond is burdened by the long separation. Son Bernd also avoids the rest of the family, as his new girlfriend has just been released from prison because of attempted "republic escape". And so Mother Ingelore almost has to watch her family shatter.

It was supposed to be a cozy Christmas evening with the family. Labor Director Walter Lörke was particularly looking forward to it. But then his daughter Anne surprised him with her future son-in-law Thomas Ostermann. And that's not all: Lörke is to become a grandfather. This doesn't suit him at all, especially as the young man clearly shows his critical attitude towards the state whose ideals Lörke has fought for all his life. An argument ensues - on Christmas Eve. Lörke leaves the apartment in a rage. But he is driven by unrest: He wants to know what kind of person his future son-in-law is and why he has such a negative attitude towards the state. It turns out that Thomas has had bitter experiences with the opportunistic attitudes of many adults and that, although he was the best student in his class, he was not admitted to university because of his critical opinions.

Grandpa Lörke is preparing for a contemplative, quiet Christmas Eve. But nothing comes of it, because his daughter Anne informs him that his 17-year-old granddaughter has disappeared.

A young journalist researches the life of his father which leads him to path of contradictions until he uncovers a gruelling truth.

The television play by Werner Bernhardy depicts episodes from the life of Heinrich Zille as well as his much-praised "Milljöh". It tells of Zille's dismissal from the Berlin Photographic Society, of Kommerzienrat Hübel and his wife, of Zille's unreal, loyal friend Gustav Nogler, in whose role the experiences, attitudes and characteristics of many people from those years were incorporated, and of many other Berlin characters.

Engineer Franz Bach seems to have gone astray once again. Working overtime, nagging at his wife and his parents sleeping apart lead the children to come to this conclusion. It can't go on like this. His youngest son Täve does his best to keep his father away from the very young intern Irene. Täve's 19-year-old brother, on the other hand, tries to steal his father's mistress. His wife Margarete also wants to bring a breath of fresh air into the marriage.