Murder in Paradise (1988)

The nameless journalist from Murder in the Dark receives two shocks in quick succession. First, his good friend Kurt is murdered, and then his editor-in-chief sends him to the provinces! Here, a prostitute has been killed at the brothel "Paradise." An apparently insane knife attacker has been arrested. But there is something fishy about the whole thing. A picture of the arrested man's attractive defense attorney entices our hero, and he is thus swept into a series of exciting events that take him behind the city's pretty facade...