A doctor at a clinic where erotic role-playing is used to save troubled marriages gets turned on by his patients' sizzling fantasies.
Dr. Jane has sex with wife Lucy as part of her and her husband's ongoing treatment for their sexual intimacy problems.
New patient wife Diana gets friendly with Kayla, Dr. Jane's nurse assistant, by having sex with her on the couch.
Kayla has a threesome with Lucy and another wife, Mandy, by the side of the pool. The two wives were fighting earlier because Mandy called Lucy a prostitute, mistaking her therapy sex session with her husband as her fucking some guy for money.
In their therapy session, Kayla and her husband is petting in the shower when Mandy comes in. They have a threesome.
Meanwhile, Diana is apparently lying that she has marital sex problems. Her supposed husband is just somebody she hired from Craigslist and her aim at the clinic is to know what happened to her half-sister who 'accidentally' died in the clinic.