The film describes the activity of an ABV of the People's Police in its section in East Berlin. A mixture of “positive” characters from the beginning, the extensively staged “owl”, who is introduced as a criminal and over the course of time, especially due to the influence of the ABV, develops into a good citizen, and incorrigible characters, with whom the ABV fails with its extensive attempts at rehabilitation and who are arrested after having committed again offenses.
as Leutnant Werner Martin
as Karin Lindau
as Ursula 'Post-Frieda' Behnke
as Ali Funke, genannt Kohlenali
as Kellnerin
as junger Mitarbeiter
as Emma Wernicke
