Masters of Sex: Masters learns his son is being bullied.

SYNOPSIS

Matters of Gravity - Virginia's parents arrive unannounced. Meanwhile, Libby and Bill Masters discover Johnny has been bullied and look to fix it in their own way. Plus, Virginia finds unexpected excitement in the scent study while Bill, looking to overcome his embarrassing departure from the university, takes on a promising fertility patient that could land him and Johnson back in good graces.