The documentary tells the life story of Margot Friedländer, a 101-year-old Berlin native who survived the Holocaust and was awarded the Federal Cross of Merit, First Class, in January of this year.

The body of old Theodor Reifenrath is found in Mammolshain in the Taunus. Accident or Murder? Because the safe is open and empty, inspectors Pia Sander and Oliver von Bodenstein start investigations. In the dog kennel in front of the house, they make a horrifying discovery. Alongside to a nearly starved dog, she finds human bones in the ground. Three women's bodies are recovered by the forensic experts. But who are the murdered women? The dead man and his deceased wife Rita had used the large house by the lake as a kind of children's home and had raised many foster children here over the years. However, the two were not loving foster parents. Rita has been missing for many years. Probably suicide, but her body was never found. The investigators are concentrating on the foster children, who are now all grown up and in the middle of life. The pattern of killings is striking: Apparently the perpetrator always kills on Mother's Day. And that day is near.

Flora loves her son more than anything. But Luke, a bright teen with mild form of ADHD, repeatedly poses problems for his mother by causing trouble at school.

1779. Eight-year-old Ludwig van Beethoven, called "Louis", is already known as a musical prodigy. He learns to go his own way - much to the dismay of the people around him. Some years later, he meets Mozart during times of political upheaval. The unconventional genius and French Revolution are sparking a fire in Louis' heart; he doesn't want to serve a master - only the arts. Facing times of family tragedies and unrequited love, he almost gives up. However, Louis makes it to Vienna to study under Haydn in 1792, and the rest is history. Who was this man, whose music has since touched countless hearts and minds? At the end of his life, the master is isolated by loss of loved ones and hearing. Surely though, he was way ahead of his times.

Practical semester at the Halle/Saale Police College: Finally out of the seminar rooms and into real life - which for the students means: real murder cases. With the support of their trainers in the homicide squad, they will have to solve this. The beginners sometimes overshoot the mark, make mistakes and have to learn new things on their way to becoming fully qualified detectives. In each episode, a case between the university and real life is dissected, discussed and solved, while the private complications of the students, lecturers and trainers are not neglected.