Herbert Blomstedt, manager of the Blomstedt Company and his proxy, Klaus Probst has been killed by shots in the offices of the company.Some minutes before Herbert called his wife Larissa to tell her that he had an appointment.Mrs Probst and the secretary of Herbert mention that Mr. Herbert has changed since his marriage with Larissa.Besides Larissa is under pressure because of a man who is blackmailing her.In the night of the crime Larissa intended to commit suicide by drinking milk with sedatives.The arm of the crime has been found in Larissa's apartment.
—zutterjp48