The Sinister Urge Trilha sonora (1960)

Someone is killing young women in the park. Police suspect it's related to the smut picture racket, and begin leaning on Gloria Henderson, a smut front woman for the "mob." Her right arm man continues to procure young women with stars in their eyes to submit to their heinous celluloid activities, and if the women try blackmail, they call in a specialist to take care of the problem.