Geriatric nurse Carolin finds a lottery ticket with six correct numbers. Her family would think it would be great to use the money for their own needs, but Carolin cannot reconcile that with her conscience. So she sets out to find the rightful owner of the lottery ticket. As if that wasn't exhausting enough, lawyer Felix is breathing down her neck, who wants the best possible care for his mother Elinor...
Lukas Maler is a butcher. Albeit more out of necessity than out of passion: As the “Karajan with the scalpel”, his vocation was always forensic medicine. When he accidently destroyed all evidence against the “24-hour-killer”, his career as a coroner was done for. And not far from it was his marriage with his great love Diana, whom he could not offer anything anymore as a broken man. But Lukas gets a second chance when once again a serial killer terrifies the city because the murders resemble those of the “24-hour-killer”. Diana – who has ascended to head of the forensic institute in the meantime – knows that only the best one can solve the case. But he is not available. And so, she gets the second-best one: the most over-qualified butcher in town…
