Season 3 of Masters of Sex is set in 1966 when the famed duo Masters and Johnson are dealing with the glare of the national spotlight as their sex study is finally unveiled.
Masters and Johnson's work is having a profound impact on contemporary relationships, especially their own evolving three-way "marriage" with Masters' wife Libby (Caitlin FitzGerald).
Starring Michael Sheen and Lizzy Caplan as real-life pioneers of human sexuality, William Masters and Virginia Johnson, Masters of Sex chronicles their unusual lives, romance and pop-culture trajectory.
Masters and Johnson's research touched off the sexual revolution and took them from a mid-western teaching hospital in St. Louis to the cover of Time magazine.
The series also stars Annaleigh Ashford. Guest stars this season include Josh Charles, Allison Janney, Beau Bridges, Tate Donovan and Sarah Silverman.
The series is an adaptation of Thomas Maier's book Masters of Sex: The Life and Times of William Masters and Virginia Johnson, The Couple Who Taught America How To Love.
Masters of Sex was developed for television by Michelle Ashford (The Pacific) who also serves as an executive producer. In addition, the series is executive produced by Sarah Timberman, Carl Beverly, Amy Lippman and Judith Verno. Dave Flebotte serves as co-executive producer. Michael Sheen, Lizzy Caplan, Tammy Rosen and Thomas Maier serve as producers.
Masters of Sex is produced by Sony Pictures Television.