Professor Wilkers saw the trip to Thailand as a welcome change. But already in Bangkok, the starting point of his research into the origin of the drugs whose abuse he is trying to combat as a member of an international commission, he encounters extreme contradictions. The Swiss doctor is tempted to solve them, as the claims of the rich silk manufacturer Tracy Blake sound truthful and bitter, yet extremely strange. Leo Wilkers decides to embark on a life-threatening venture: He moves into the mountains near the border with Burma. Up there, in the village of Muong Nan, whose headman is at the same time in prison in Bangkok worrying about who in the capital might be interested in his arrest, Wilkers learns about the necessity of poppy cultivation in these areas.

The film describes the activity of an ABV of the People's Police in its section in East Berlin. A mixture of “positive” characters from the beginning, the extensively staged “owl”, who is introduced as a criminal and over the course of time, especially due to the influence of the ABV, develops into a good citizen, and incorrigible characters, with whom the ABV fails with its extensive attempts at rehabilitation and who are arrested after having committed again offenses.

It's Saturday lunchtime in a small town near Munich and there's not much going on. The local bank is already closed, doors and windows are barred. The few passers-by in the main shopping street do not notice that a violent crime is being committed behind these windows. When the police later take up the investigation, a young bank employee becomes the only witness. His statements seem contradictory. And yet it is several other people who now have to struggle with conflicts of conscience. The more gaps in the police's chain of evidence, the more serious the decision to tell the truth and risk their own happiness. It's Saturday lunchtime in a small town near Munich and there's not much going on. The local bank is already closed, doors and windows are barred.

Theme of this scenic documentation is the consistent preparation of the Franco-German War by Bismarck and leading Prussian military, who, with the help of the conservative and liberal Berlin press, created the mood in which the publication of the heavily redacted "Emser Depesche" showed an effect desired by Bismarck. The authenticity of the game plot is supported by documents and documentary material.

13-year old Thomas Berndorf, the son of the rich business man Alexander Berndorf, becomes friends with Hannes Wille, whose father works as foreman. They get to know each because Hannes sometimes is allowed to polish Berndorf′s Mercedes 300. They make a bet whose mother is the most beautiful. Hannes assumes that Mrs. Berndorf is only admired for her expensive jewellery. Thus, he suggests that Thomas should steal a collier from his mother. Out of solidarity, he also robs a golden brooch from his mother. At home at the Berndorfs, a severe crisis threatens Thomas′s parents′ "marriage of convenience", and financial hardships are following on the theft.

Maria is a record saleswoman by profession. She is lucky to have a job, because the year is 1930 and a major economic crisis has hit the world, accompanied by an army of unemployed people, especially in Germany. Maria is aware of her good fortune; in order to secure it, she has to do without many things. What business owner would employ an unmarried woman with a child in times like these? When Maria became pregnant, she, like many other women, had to become "active" and do something about this "misfortune". So she seeks "help" from a female doctor, trusting in her youth and hoping for better times when family happiness could come true for her.

Young lovers Hero and Claudio, soon to wed, conspire to get verbal sparring partners and confirmed singles Benedick and Beatrice to wed as well.

A Saturday evening dance in the village pub is interrupted when the barn of local farmer Paul Gäbler catches on fire. The farmer himself is soon found – hanged. Sawmill owner Züllich claims that Gäbler committed suicide because he was forced to join an agricultural production cooperative, but others are convinced Gäbler was murdered. Officers Schneider and Anders must navigate their way through a complex maze of personal and political motivations in order to reconstruct the crime.

At the beginning of the 19th century, white settlers regularly make and break treaties with the Native American inhabitants to gain possession of vast hunting grounds at ludicrously low prices without any bloodshed. Harrison, Governor of Indiana, has made and broke no less than fifteen such treaties, driving increasing numbers of Indians out to the infertile West. To put a stop to this criminal practice, the Shawnee Chief Tecumseh tries to unite the Native Americans.

After a fierce argument Steffi Zinn′s husband leaves the joint flat and stays away from home over night. The next morning, his wife Steffi has disappeared and is reported as a missing person. Captain Lohm takes over the case and at first looks for signs of a murder, but to no avail. Then, Steffi′s body is found in a lake. After her funeral, a stranger who had attended Steffi′s funeral for a short time is also found dead in a lake, and the connection between the two cases becomes apparent.