Playback is currently unavailable for S4 E1 · Freefall. Episode details remain available below.
Masters of Sex
William Masters and Virginia Johnson are real-life pioneers of the science of human sexuality. Their research touched off the sexual revolution and took them from a midwestern teaching hospital to the cover of Time magazine and multiple appearances on Johnny Carson's couch. He is a brilliant scientist out of touch with his own feelings, and she is a single working mother ahead of her time. The series chronicles their unusual lives, romance, and unlikely pop culture trajectory.
- Created by:
- Michelle Ashford
- Cast:
- Michael Sheen, Lizzy Caplan, Caitlin FitzGerald, Annaleigh Ashford
- Language:
- English
- Country:
- United States of America
- Network:
- Showtime
Episode guide
Seasons
Season 4
Episodes
E01
Episode 1
★ 7.1Freefall
2016-09-11 · 60mIn the wake of their fallout, Masters and Johnson search for purpose in a world without one another and look to work as their personal lives crash down around them. Libby finds herself alone for the first time since her marriage and discovers some unexpected allies. Season premiere.
Current episode
E02
Episode 2
★ 6.9Inventory
2016-09-18 · 60mMasters 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.
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E03
Episode 3
★ 6.9The Pleasure Protocol
2016-09-25 · 60mMasters and Johnson adjust to new partners, but their respective cases have them second-guessing the instinct to remain separated. A romantic prospect pushes Libby to embrace life as a newly single woman of the sexual revolution.
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E04
Episode 4
★ 7.0Coats or Keys
2016-10-02 · 60mJohnson, Masters, Libby and Keller wind up together at a party thrown by Art and Nancy. Pairings and perspectives shift as the night wears on, until the light of day exposes the consequences of the evening.
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E05
Episode 5
★ 6.8Outliers
2016-10-09 · 60mJohnson and Masters' troubles come to a head as the trial begins with Keller leading the charge. Virginia does her best to revive their career as Bill faces the reality of what the charges could mean for him, Johnson and the practice.
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E06
Episode 6
★ 6.4Family Only
2016-10-16 · 60mJohnson looks to get her relationship with Masters back on track while Masters does his best to find satisfaction elsewhere. Betty and Helen ready themselves for a new addition; Art and Nancy discuss the consequences of their party.
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E07
Episode 7
★ 6.7In To Me You See
2016-10-23 · 60mMasters looks to groom Art as his protege in a new area of research as Johnson does her best to keep Nancy at arm's length. Betty seeks an unlikely source for assistance in her fight for equal rights to Helen's baby.
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E08
Episode 8
★ 6.6Topeka
2016-10-30 · 60mMasters and Johnson go on the road and pose as a couple to investigate practices at a competing clinic. While Bill and Virginia are away, Art, Nancy and Langham take advantage of their absence to further their own agendas.
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E09
Episode 9
★ 6.6Night and Day
2016-11-06 · 60mMasters and Johnson return from Topeka, each grappling with the trip's ramifications. Art and Nancy look to tie up loose ends in order to have a fresh start, and Libby embarks on a road trip with Bram that changes her perspective.
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E10
Episode 10
★ 6.2The Eyes of God
2016-11-13 · 60mMasters and Johnson work to save the practice from disintegrating in the face of insurrection within the clinic. As everyone in their lives either moves on or falls away, Bill and Virginia find solace in one another. Season finale.
Watch progress · Not trackedCast
Michael Sheen
William Masters
Lizzy Caplan
Virginia Johnson
Caitlin FitzGerald
Libby Masters
Annaleigh Ashford
Betty DiMello
