Everything You Always Wanted to Know About Sex * But Were Afraid to Ask (1972)

Seven segments related to one another only in that they all purport to be based on sections of the book by David Reuben. The segments range from "Do Aphrodisiacs Work?" in which a court jester gives an aphrodisiac to the Queen and is, in the end, beheaded to "What Happens During Ejaculation?" in which we watch "control central" during a successful seduction.