
The criminalist Hannes Bergemann tries to blackmail the city where he spent his youth. After many years returning to the familiar places of his childhood, he hopes to meet again his old friends, especially Fred, Helmuth and Richard, with whom he had a close childhood friendship. When confronted with a murder shortly after his arrival and given the task of investigating it, he has the painful experience that his friends are involved in the case.
Hauptmann Hannes Bergemann

Helmuth Grohmann

Dr. Richard Abel

Fred Burger
Robert Arndt

Leutnant Haase

Fräulein Dörfelt

Frau Brettschneider

Wagner
Werner

Anhaltermädchen
Betrunkener

VP-Wachtmeister

Arzt
Zahnarzthelferin
Hotelangestellte

Reinigungskraft
Bardame

Erster Kriminalist
Zweiter Kriminalist