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.

Shortly before Christmas, the major baker Johann König had a fatal accident. He is the father of three daughters, who came from three different mothers and are in constant quarrel with one another.

A mother is good. Several mothers at once are hell! Conny is 37 years old and has so far let her life being arranged by others - especially by her husband Lawrence. Lorenz has made the previous gray mouse, a trophy wife and offers her a carefree life. And so Conny falls from the clouds, when her husband announced her at dinner that he wants a divorce. Of necessity Conny pulls together the two children in the ancient house of Lorenz deceased mother and realized with horror that from now on everything will be different. Since it holds its own for non-viable, she clings to a clique of high-society mothers...

To call or not to call? For young Cora it's not a question. In fact, after the first date you may never call the guy, even if it was the best sex of your life! It's him who must beg for a meeting - and not later than 72 hours after. Otherwise - delete it from memory.

When a World War II bomb with two days to detonation is found in Berlin, Alex and his wife must work quickly to solve a 40-year-old puzzle.

Christoph, cop and self-confident macho, has trouble with his fiance. After a long night he wakes up in the arms of Edgar, a good-looking, gay auto-mechanic. His live gets more and more troublesome after his girl friend throws him out of their apartment and as last resort he moves to Edgars place. Working together with a new, good-looking, very self-confident, female collegue, but living with a good-looking gay guy makes him pretty uncertain about his sexuality and his role as a cop. Written by Konstantin Articus