Tonight at 7, 7:30, and 8PM

“The Bakersfield Expedition” – As the guys don costumes and go on a road trip to a comic book convention, the ladies decide to stay home and try to interpret a comic book.


“The Einstein Approximation” – Sheldon tries to figure out the answer to a physics problem by working with Penny.


“The Sales Call Sublimination” – Leonard agrees to meet with a psychiatrist (Jane Kaczmarek) on Penny’s behalf; Sheldon and Koothrappali work together on an astronomical discovery; Wolowitz and Bernadette struggle with their feelings when Stuart moves out.