The adult siblings Juliane and Sarah are inseparable - especially the sensible Juliane still sees herself as the protector of her younger sister, who was seriously ill as a child. But the close relationship between the two women is put to the test when the charming Philipp shows up to spruce up the bookshop where Sarah works. From the first moment, the vivacious Sarah is hooked on her new boss. What she doesn't know: Juliane has also fallen in love with Philipp.

Moritz Kaiser, good-looking single from passion, enjoys the carefree life in the fast lane. The successful chief designer of a furniture company lives in a luxury apartment and drives a thick sports car. The tide turns when he is fired after an affair with his boss's wife and finds no job. After unsuccessful lavatory cleaning, he lands at the small furniture manufacturer Toby Breuer, who wants to hire only a seasoned family man according to his alternative corporate philosophy.

Marie is caught in a life she has never wanted - out of a sense of duty she has taken over her parent's farm. On her mothers birthday party her sister Anne, who run away with Marie's boyfriend three years ago, makes a surprise visit. While Anne is begging for forgiveness Marie punishes her by maintaining silent. A power struggle between the sisters begins...

Psychotherapist Ulf has finally managed to marry his Sarah and become Heinrich's son-in-law, but that's only where the problems begin. Just now, Sarah's parents have planned to visit Ulf's parents for a weekend.

Lea is desperately searching for stability, a warm relationship and a reason for living. But she is floundering. Her life is meaningless, restless and aggressive. A brief encounter with Lukas develops into a closer relationship that takes her on a journey to a forgotten place, where the couple try to find out who they are, and recall a long-lost time.

The senior investment banker Jochen Walther is at the peak of his career at the Deutche Bank. He just finished the deal of his life along with his personal assistant Tom Slezak, when during the celebrations he suddendly jumps from the roof of the bank's headquarters in Frankfurt. Was it suicide or even a murder?

A peaceful island will do anything to ward off the reputation of 'vacation paradise.'

Because of trouble at school, 16-year old Isabell's single mum persuades her to take part in a self-knowledge seminar in the Sudeten Mountains. What begins as an unusual holiday adventure in an esoteric group, changes when one of the participants has a mental breakdown and disappears. Has the young woman left or is she the victim of a crime? Isabell is alarmed and begins to investigate the seminar and the other members. Her enquiries are met with a wall of silence. When the mutilated body of the woman who disappeared turns up, Isabell's stay at the wildly romantic resort becomes a nightmare.

They want to get away from each other, but they clasp each other even more firmly. They seek to save appearances at all force. The more they laugh, the quieter it gets around them. The cracks in the family picture widen until an inescapable secret reveals itself.