R | | Action, Crime, Thriller
Police investigate apparent suicide of teen girl and uncover details of a teenage prostitution racket. They go on the hunt for a motorcycle riding killer.
Farley Granger's voice was dubbed by another actor in the English language version.
In the scene when Cassinelli and Ralli are looking at a strip of film footage, they repeatedly stop the projector to pause on a singleframe. However, the shadow of the projector planly reveals that it is still rolling.