Sins of Desire ratings (Movie, 1993)

A therapy clinic is using drugs and sex therapy to aid people with dysfunctions, but the doctor and his wife are using the setup to take advantage of some of the patients. An insurance fraud investigator is trying to find a hidden tape left by his murdered partner. A nurse is investigating the death of her sister by getting a job at the clinic. They join forces to get the evidence against the depraved clinic owners.