Annie Sprinkle's Amazing World of Orgasm(2007)

When Annie Sprinkle has an orgasm with her lover in the hot tub, she reflects upon the incredibly diverse aspects of the orgasm experience. She then introduces twenty-six “orgasm experts” who have, over the years, taught her some key piece of knowledge about orgasm—and now she wants to share that knowledge with you. The interviews of the orgasm experts are inter-cut and layered with a lively collage of archival film clips, sexual imagery, and special effects.