The hospital takes part in a nationwide civil defense drill, and the heightened atmosphere escalates conflicts among the staff. A former study participant reveals she's pregnant and wants to know the identity of the father. Masters and Johnson, their relationship strained after ending their study participation, butt heads on whether to maintain study confidentiality or take responsibility. Haas learns he's been denied a future job at the hospital but wrongly assumes his breakup with Vivian is to blame. Margaret Scully seeks answers about her husband's sexuality from an unlikely source.

Masters of Sex Season 1 Episodes...

• s01e01 - Pilot
• s01e02 - Race to Space
• s01e03 - Standard Deviation
• s01e04 - Thank You for Coming
• s01e05 - Catherine
• s01e06 - Brave New World
• s01e07 - All Together Now
• s01e08 - Love And Marriage
• s01e09 - Involuntary
• s01e10 - Fallout
• s01e11 - Phallic Victories
• s01e12 - Elvis Has Left The Building

Masters of Sex Show Summary

William Masters and Virginia Johnson were the real-life pioneers of the science of human sexuality. The series chronicles the unusual lives, romance and pop culture trajectory of Masters and Johnson.

Their research touched off the sexual revolution and took them from a mid-western teaching hospital in St. Louis to the cover of Time magazine and nearly a dozen appearances on Johnny Carson's couch.