S3 E4 ∙ Undue Influence ∙

While Masters tries to convince Johnson to rededicate herself to the study, a familiar face returns to the clinic for help. Meanwhile, Johnson is distracted by news of Henry.

G

Contains Strong Language, Mature Themes and Sexual Themes

Series Selector for Masters of Sex

All episodes for series 3 of Masters of Sex

S3 E6 · Two Scents

Masters and Johnson take on a famous couple looking to reinvigorate their sex life.

S3 E8 · Surrogates

With Johnson away in Las Vegas with Dan, Masters makes a start on the surrogacy programme.

S3 E9 · High Anxiety

Lester volunteers as the first male surrogate for Masters and Johnson's new programme.