The first episode was broadcast 27 June 1971 in the German Democratic Republic (GDR), and after the dissolution of Deutscher Fernsehfunk the series was picked up by ARD.
In contrast with other television crime series in which killings are practically the primary focus, while Tatort handled homicide cases, the cases handled in the GDR TV's Polizeiruf were more often more frequent crimes such as domestic violence, extortion, fraud, theft and juvenile delinquency, as well as alcoholism, child abuse and rape.
Contrary to Tatort, which concentrated on the primary characters and their private lives, police procedure was the center of attention of Polizeiruf, especially in the earlier episodes.
In 1990 the episode "Unter Brüdern" [de] was produced as a crossover with the West German Tatort crime series, in which Horst Schimanski coworked with Hauptmann Peter Fuchs and Oberleutnant Thomas Grawe in a case of homicide and smuggling committed by former members of the Stasi.
A 1974 episode based on the case of serial killer Erwin Hagedorn was banned by the politburo, which feared an uncomfortable public debate about the death penalty.