Masters and Johnson turn to new partners in an effort to put the past behind them and focus on their expanding clinic. Given their fractured triangle, Libby reevaluates her relationship with Bill and Virginia.
Up Down Back Around — The Snaptones
Virginia has coffee at the dine in the office building when Elizabeth arrives; Ginny and Libby make small talk about the baby, Ginny's recent marriage and the pact they made years before then discuss if they would have been friends without Bill which Ginny assures her that they would have been and still are.
Bill and Virginia along with their new associate doctors, Nancy and Art, begin to go over their patients in-take files together; Bill and Virginia try to avoid each others gaze; End credits.