Laura Palmer is a sex therapist. When she isn't fucking her patients, she's fucking her husband, porn director Mike Horner. When receptionist Stephanie Swift is caught getting some illicit action from a Palmer patient, she's fired. She then auditions for a part as a porn star, and gets boned by Horner.
The plot is amusing and well-handled, but the sex is flat and by-the-numbers. This is almost tame enough to be rated "cable version."