Masters of Sex

Dramatic depiction of the lives of sex researchers William Masters and Virginia Johnson.

Masters of Sex Season 4: Virginia Johnson
01:40 — Lizzy Caplan discusses what's in store for Virginia Johnson in season 4 of Masters of Sex.
Masters of Sex Season 4: Michael Sheen is William Masters
01:40 — Michael Sheen discusses what's in store for William Masters in season 4 of Masters of Sex.
Masters of Sex Season 4: Official Episode 4 Clip - Do You Go By Johnson or Logan?
01:39 — Virginia is thrust into an awkward situation at the party.
Masters of Sex Season 4: Official Episode 10 Clip - Law School
01:32 — Libby tells Bill about her intentions to enroll in law school, and Bill is none too happy when he finds out how far away it is.
Masters of Sex Season 4 Trailer
01:50 — Don't miss the premiere of Season 4 of Masters of Sex, starting Sunday September 11th at 10PM ET/PT.
Masters of Sex Season 4: Official Episode 3 Clip - Permanently Gone
01:15 — Bill and Virginia discuss a measure to help them in their upcoming trial.
Masters of Sex Season 4: Official Episode 7 Clip - Partners
01:50 — Masters and Johnson discuss how the clinic's four employees will be paired up moving forward.
Masters of Sex Season 4: Official Episode 8 Clip - Waiting For My Wife
01:54 — Virginia inadvertently runs into the current husband of Bill's former lover.
Masters of Sex Season 4 Tease
01:00 — Don't miss the new season of Masters of Sex, premiering Sunday September 11th at 10 PM ET/PT.
Masters of Sex Season 4: Official Episode 8 Clip - You're Still Married
00:52 — Libby discovers that Bram Keller's latest divorce was never finalized.
Masters of Sex Season 4: Official Episode 4 Clip - A Key Party with Coats
01:20 — Virginia, Betty, and Lester learn that they've inadvertently attended a swingers' party.
Masters of Sex Season 4: Official Episode 5 Clip - You Know Betty
01:25 — Betty accidentally stumbles into an awkward situation with Helen's parents.
Masters of Sex Season 4: Official Episode 7 Clip - Our Charming Couple
01:06 — Virginia tells Nancy her theory on the clinic's latest patients.
Masters of Sex Season 4: Official Episode 2 Clip - I'm Sorry For Everything
01:20 — Bill makes a desperate apology to Libby.
Masters of Sex Season 4: Official Episode 5 Clip - Uncharted Waters
01:30 — Bill and Libby discuss some more ways to rekindle their relationship.
Masters of Sex Season 4: Official Episode 6 Clip - What Is My Role?
01:55 — Nancy confronts Virginia about a grievance of hers.
Masters of Sex Season 4: Official Episode 9 Clip - I'm Gonna Stay
01:24 — Libby opens up to Keller about her dreams.
Masters of Sex Season 4: Official Episode 10 Clip - Who's Your Wedding Planner?
00:57 — Masters and Johnson tell Barton and Guy about their intentions to get married.
Behind the Scenes: Masters of Sex Season 4
02:05 — The cast of Masters of Sex talks about what's in store for them in Season 4. Don't miss the premiere of Season 4 of Masters of Sex, Sunday September (more…)
Masters of Sex Season 4: Official Episode 6 Clip - Smelling Salts
01:36 — Bram Keller invites Libby on a very unconventional first date.
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