The Shakedown on AllMovie

This is a routine tale about the vice squad versus pornographer and blackmailer Augie Cortona (Terence Morgan). After the petty criminal gets out of prison, he discovers his old partners in crime are not interested in him anymore, and the prostitution ring he once bossed is controlled by someone else. His solution is to set up a fake photographer's and model's studio during the day that becomes a place where porno photo men can do their work at night, as call girls engage in their trade with unsuspecting customers. The photographs bring in extra lucre through a blackmail scheme -- Cortona makes the hookers' clients pay to keep their activities quiet. As he is building up this racket, a gangland boss is out to get him -- and so is the vice squad.