
Raylene is a stripper at a club when she meets a mysterious stranger named Mr. Z. He makes her a bet that he can "turn her into something cool and funky". If he wins, she has to live with him for a little while, and if he loses, he will give her enough money for her to quit stripping. Raylene takes him up on his offer and moves into Mr. Z's house where sexual education begins. It seems that Raylene isn't the only one that Mr. Z has made his special offer to, as the house is filled with other people eager to learn Mr. Z's erotic teachings.
Something has gone wrong at KFFU Radio. The popular sex therapy show is broadcasting, but the doctor is out. Sky is in, as a young intern, and inadvertently ends up in the hot seat, fielding the sexual situations of callers that do more than talk about sex.