Nurse Linda Lovelace works for libidinous sex therapist Dr. Jayson. One of the patients she is treating is Dilbert Lamb, a meek geek who's harboring plans for a top secret government computer. Both the KGB and FBI alike attempt to enlist Lovelace in order to obtain the data on the computer.

The heads of the National Genital Television Network go on trial to defend their network over one of their highest-rated shows: the very adult and very popular "Mating Game."

For two years they filmed sex acts around the World. The normal, the abnormal, the forbidden, the primitive. A world of sex you have never seen.

Adult film historian Jim Holliday narrates this collection of clips from films from porn's "golden ages" featuring dozens of stars.

After moving into a new house, Rose begins to hear noises and experience strange events and feelings. Adam, her husband, is skeptical, and leaves her alone as he carries on a sexual relationship with his secretary.

The lecturer invites his students to his home and then begins to educate them sexually, conducting various experiments.

A hillbilly who wants to become a porn director gets his start by shooting the "activities" of his family.

A doctor outlines several cases involving sexual problems suffered by citizens of Scandinavia, and the cases are re-enacted for the education of the audience.