Bloody end of a bank robbery: The robber shoots an employee and flees with a hostage, director Paul Stollberg. The evaluation of the surveillance video does not help Commissioner Brandtner: Neither the secretary Tina Baumann nor the other employees can provide information about the masked perpetrator. In the meantime, he has gotten rid of his unpleasant witness: Stollberg's body is floating in the Danube. When Kunz finds out that a large sum of money was stored in the vault on the day of the robbery, the police have a suspicion: Is an insider of the bank behind the crime? And what role does the widow Eva Stollberg play, who consoles herself amazingly quickly with the golf coach Wenninger?
