Margaret Scully is the wife of the Provost, Dr.Barton Scully, played by Beau Bridges.She goes to Ms. Johnson to ask to be part of the Masters and Johnson Sex Study. She discovers through female friends that there is a sex study at the University where her husband works. She has a very unfulfilled sex life. She then discovers in her initial interview with Masters and Johnson that she has never experienced an orgasm. Things get interesting after her discovery.