1. Parliament of Owls

6.4

. 12 July 2015. 60 min

Masters and Johnson face the press for the first time.

2. Three's a Crowd

7

. 19 July 2015. 60 min

Masters takes on a high profile patient. Virginia and Libby come to terms.

3. The Excitement of Release

6

. 26 July 2015. 60 min

Masters and Johnson look to capitalize on their burgeoning fame.

4. Undue Influence

6.8

. 2 August 2015. 60 min

Masters seeks unexpected advice. Virginia is distracted by news of Henry.

5. Matters of Gravity

7.6

. 9 August 2015. 60 min

Johnson's parents arrive unannounced. Masters takes on a promising patient.

6. Two Scents

6.233

. 16 August 2015. 60 min

Masters and Johnson take on a famous couple hoping to renew their sex life.

7. Monkey Business

6.2

. 23 August 2015. 60 min

Masters and Johnson are interviewed as they take on an exotic new patient.

8. Surrogates

7.2

. 30 August 2015. 60 min

Johnson jets away with Dan Logan. Masters begins his surrogacy program.

9. High Anxiety

5.727

. 6 September 2015. 60 min

Masters continues his surrogacy program, now under Johnson's critical eye.

10. Through a Glass, Darkly

5.773

. 13 September 2015. 60 min

Johnson objects to Masters' program following missteps in the protocol.

11. Party of Four

7.1

. 20 September 2015. 60 min

Agendas collide as Masters, Johnson, Logan and his wife meet for a dinner.

12. Full Ten Count

7.5

. 27 September 2015. 60 min

Masters and Johnson find their life's work in jeopardy. Season finale.