Raymond Hardy

In Puerto Rico, a down-on-his-luck private detective is hired by a woman to take compromising photos of her husband, a notorious nightclub owner. After he finishes the job, he finds himself hauled in by the police, who inform him that the nightclub owner has been murdered--and that he is the prime suspect. (imdb)

Welcome to prison, Ladies! (tagline)

We all the know the Jess Franco template for this mid-period run of his films: plenty of nudity, over use of Lina Romay (who must always be nude), re-used vaguely tropical sets and an element of blatant sexploitation. (imdb)

This rarely-seen film from cult director Jesus Franco (under the pseudonym "Clifford Brown") stars Lina Romay and Monique Delaunay as Pina and Tina, who travel to Istanbul to sell some stolen diamonds. A pair of police officers follow them, saving them from an unscrupulous fence named Kashfi (Guy Peraud) and the evil doctor Radeck. (All Movie Guide)

A beautiful female vampire lures men to their doom.