Derrick - Season 25 (1998)

Walter manages a restaurant ,has received various phone calls from the local mafia and his answer has always been negative.On the same night, a henchman called Johannes Dohna, who has got the key of the restaurant (we don't know how), comes into the house, awakes Walter and ask him to go downstairs in the bar to speak quietly with him.Then Walter says him that he will call the police, Johannes Dohna menaces him to use his revolver, Walter marks the number,but doesn't speak to the police.He tries to disarm the henchman but Johannes shoots him deadly.Johannes goes away ...

Anna Lakowski is the housekeeper of Mr. Lauwerke.Anna comes back from shopping and two thieves who have killed Mr. Lauwerke run over her, but she saw the face of one of them.Now Anna Lakowski is the unique witness for the murder of Mr. Lauwerke. Derrick asks her to describe the face of the man, but she is reluctant to describe exactly the face of the man and asks Derrick for her protection.Then Derrick tells her to stay at home and gives her his phone number.Some hours later Anna Lakowski calls Derrick who comes to the apartment to calm her.

Mr. Kordes has serious economic problems in this company and the bank is asking him to deposit one million so that they can continue to give him credits.How can he find this million ?