Deep Throat, a pornographic film directed by Gerard Damiano, a film-loving hairdresser, and starring Linda Lovelace, a shy girl manipulated by a controlling husband, was released in 1972 and divided audiences, who began to talk openly about sex, desire and female pleasure; but also about violence and abuse; and about pornography, until then an almost clandestine industry, as a revolutionary cultural phenomenon.

Documentary sequel that offers a close-up look into the personal lives of the legendary porn stars who've survived the test of time and influenced popular culture. Blends rare interviews with erotic clips and additional appearances by Whoopi Goldberg, Steven Soderbergh and a host of adult stars, directors and trendsetters.

The rise to fame and fortune of the Kane sisters, arguably one of the worst vaudeville acts ever inflicted upon a paying audience, from their humble beginnings in Coyote Fang, Wyoming, right up to their becoming the toast of the Great White Way.