The Lusting Hours (1967)

A mock documentary made in perfect educational-film style, The Lusting Hours (1967) is a purported exposé on the horrid lives of hussies. It's a pious voiceover lecture married to footage of outrageous unmarrieds cavorting in a most unseemly way, from roadhouse roundheels at the podunk whorehouse to princesses of the pavement pounding the streets to high-ticket tarts who survive on pricey martinis and mascara fumes. They tell their tales of ho-ish woe between cuts of stripping, grinding, and softcore whoring, each and every one of them dragged down by the horrible weight of sex, sin, and servitude! Right in the middle of all this Scared Straight business is a trip down the trail of tricks and trade, where male prostitutes haunt bus-station bathrooms and take beatings from their tranny ball-and-chains.