This is a detective series, set in Bochum/Germany.
Albert Einstein's great-great-grandson Felix Winterberg is a physics professor who has inherited his ancestors' genius. To avoid prison time for breaches of the Narcotics Law, he is forced to assist Bochum's police service as a consultant in difficult homicide cases.
Country doctor you will not, but one is born as a country doctor. It is a vocation and not a profession. Although Dr. Martin Gruber has long fought against it and did not want to admit it: He is the new country doctor.