Without a Trace

Detective Catherine Palmer is on the trail of an elusive serial killer. During her investigation she meets Vickie Kittrie, who belongs to an exclusive club of women who engage in secret sessions of bondage and S&M. Matters become even more complicated when Palmer finds herself attracted to Kittrie, leading to a brief lesbian encounter. Palmer soon learns that each victim belonged to this club of prominent, sexually experimental women. In order to catch the killer, Catherine must trust Vickie to guide her through the dangerous and illicit underground.

The plot has pretty, middle-class Caucasian girls (college students, runaways etc.) being kidnapped right of the streets of Zurich and Montreal(!), and after being beaten, raped, and hooked on heroin, they are sent to Amsterdam to work as zombified strippers and prostitutes in a nightclub called the Moulin Rouge. A female reporter is investigating the disappearance of one girl and ends up on the trail of the slavers.

A young woman joins an exclusive women's health clinic only to discover it's run by feminist cannibals.

In order to bring a police commissioner under control, the criminal group that controls a notorious club that specializes in underage strippers, targets the young teenage daughter of the commissioner who is attempting to become independent by going out at night against her mother's wishes.

Helmut Schmidt is an ambitious Interpol inspector. He follows a trail of dangerous drug dealers that leads to Hamburg. With the colleagues there, he decides to infiltrate the gang. The beautiful dancer Arlette helps him.

The streets of St. Pauli: a gangster who escaped from prison tries to run his little scams in various disguises.

Paul, the owner of a topless go-go bar on the Sunset Strip, isn't having a good day. His girlfriend, unbeknownst to him, is planning to rob his club, and his wife is having an affair with the hunky bartender.

Tales of eleven losers are told and interwoven. Burt can't satisfy Angel, so she seeks the arms of another man, who is caught by Angel in the arms of another woman. Angel ends up with Justin, who ends up with a co-worker's wife. As Angel and Burt argue, a sorceress watches, and eventually seduces Burt while Angel gets to know Ray, who had previously chased a blonde girl down on the coast. You get the idea.

Angels of the Street or The Angel of St. Pauli is a 1969 West German crime film directed by Jürgen Roland and starring Horst Frank, Herbert Fux and Werner Pochath. It is set in the St. Pauli red light district of the port of Hamburg.

After the body of the girl is brought to a Hamburg hospital, a doctor tries to reconstruct the course of events that led to her death.