Tonight at 7PM, 7:30PM, & 8PM

“The Monopolar Expedition” – While Leonard prepares for a three-month science expedition, he and Penny re-evaluate their feelings for each other.


“The Misinterpretation Agitation” – The guys try to help when Penny is faced with an awkward dilemma at work; Bernadette and Amy discuss sexuality and female scientists.


“The Closet Reconfiguration” – Howard considers whether or not he should open a letter from his father; Penny and Leonard host a “grown-up” cocktail party.