Frank Kolgan has been killed by two shots in his office.In the morning his secretary Jana Wegner found his corpse and called the police.In the computer of Frank there is message from Max Brauer to Frank about his brother Manfred who wants to take over the business of Frank.Gerd and Axel go to the office of Manfred Kolgan, the twin brother of Frank and tell him that Frank didn't do any testament and then Manfred is the heir of the business of Frank.Leo Kress speaks with Max Brauer about his message to Frank and asks him if Frank had a love affair with Jana Wegner.Max answers that Frank and Jana meet sometimes ,but the true mistress was Barbara Ballut.
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