That was almost good enough to make us forget about the gorilla. Almost. Not only did Sunday’s Season 4 premiere of Masters of Sex reunite Bill and Virginia, at least professionally, it also strongly suggested that the Showtime drama was, following that wobbly third season, once again on solid footing. Was it good for you, too? Let’s review the hour’s salient points, then you can grade the episode and hit the comments with your critique.

RelatedCable/Streaming Renewal Scorecard 2016: What’s Coming Back? What’s Cancelled? What’s On the Bubble?

Well-hungover | Picking up shortly after Season 3 left off,...