A professor in a sex-education class gives his students a lecture on sexual practices, which are then demonstrated on screen.

One of Bob Chinn's earliest surviving efforts follows a young woman's sexual experiences at her apartment.

Fake documentary exploring sex practices.

A pseudo-documentary about the evolution of love.

Four very different women get pregnant as a result from one sexual encounter each from a stranger. They are forced to go to an abortionist doctor to...

An undercover cop cruises the streets of Hollywood looking for girls to pimp out.