The engineer Rosalie leads a life without standing still. She doesn't feel old for a long time, only mature. When Rosalie returns to Germany after a fainting spell at a solar project in Africa, it's just supposed to be a breather. When she shows up at her bourgeois sister Margret's with a huge container, she is not very enthusiastic about the surprise visit. The retired teacher sees right through that Rosalie isn't staying with her voluntarily. The well-travelled woman is broke! It seems like a miracle that there are a huge chunk of banknotes in a hole in the wall of the room. On the other side of the wall there is the room of the highly talented high school graduate Karla, who rents a part of Margret's house with her father Harald. After a failed first meeting, Rosalie befriends with the wheelchair-bound teenager and sets her mind on getting Karla out of her sheltered isolation, even against her will.
Young industrialist Clemens Klina doesn't have time for his children and accidentally hires a man who actually came to him, seeking revenge, as a nanny for them.
Prosecutor Charlotte Reinke investigates in a sensitive case: The eight-year-old Laura accuses her father novel of sexual abuse. This indignantly rejects the suspicion. The child had made the accusation under the influence of the mother, who only wanted to take revenge for having left her for another. Does Roman say the truth? Rather accidentally, the prosecutor makes a decisive discovery.
While on a Mediterranean vacation, a seemingly happy boyfriend and girlfriend find their connection to one another tested as they bond with another couple.
Kingdom of Hungary, 17th century. As she gets older, powerful Countess Erzsébet Báthory (1560-1614), blinded by the passion that she feels for a younger man, succumbs to the mad delusion that blood will keep her young and beautiful forever.