The authorities expect the case of Friedel Walter, alias "Dr. Mueller," to be a straightforward one: he was working as a doctor without proper credentials under a false name. But Mehlin, the man in charge of his case, knows that there is more to the story. When he was injured fleeing from a concentration camp, resistance worker Irene asked her medical student boyfriend Walter to give him medical care.
A story about thirteen years old Kalle who is moving with the family from West Berlin to East.
A car factory in the GDR. During a test ride there is a major accident. One driver is dead, another is seriously injured. The investigation reveals: sabotage.
