"Masters of Sex" Showtime Series 1, Episode 5, "Catherine"- spoilers

The first 40 minutes are slow moving and mannered. Then ka-boom! All hell breaks loose.
A spooky scene where William mistakes Virginia's child in the hospital corridor for the daughter he might have had. A truly devastating scene in the operating theatre with Dr Johnson holding his dead child (to be named Catherine). A bitter confrontation with his mum. Then the final scene where Bill's calm facade finally shatters. "Close your eyes", he desperately tells Virginia. Caitlin Fitzgerald is damn good as Libby Masters.
My own daughter (20 years) left the room about 20 minutes in, telling me I was watching "porn". She should have stuck around for the real drama.