Street Girls (1975)
This is truly the gutter-level of independent cinema. All scenes seems to be authentic locations of the ugliest kind, and the cast is entirely a homely bunch who never showed up in any other movies.
This un-pretentious, minimalist approach is at times a force and a cutesy naturalism often shines through from the inexperienced actors. The most interesting thing though, is still how similar the plot is to 'Hardcore'. A conservative father is searching for his daughter, whom we immediately know has become a prostitute. The father himself is a bit of a scum who enjoys strip clubs and kinda dislike gays. A funny twist is how he is helped by this nerd who turn out to be a transvestite. Add to the thrills, plenty of breast shots of barely legal girls, and suggested watersports with swim goggles. (IMDB blueberry_mustard_101)