Rebecca and Josh head to Los Angeles to present their case, which also forces them to confront their long buried feelings. Greg grapples with his feelings for Rebecca, while Darryl and White Josh continue to explore their newfound feelings for one another.
Sectionals is finally here for the Glee Club, but when Quinn’s secret unravels, the club may not be able to recover in time to compete. Meanwhile, Sue’s scheming hits an all-time high, and with Emma and Ken’s marriage looming, Will makes a decision that could change his life forever.
Luffy witnesses the fighting prowess and compassionate nature of the Sous Chef Sanji. The good news: The Going Merry's found a cook! The bad news: He has no intention of joining the crew!
The gang tries to help Sheldon when he becomes stuck in a rut at work by increasing his anxiety level. Howard teases Raj with a new game called "Cinnamon or Emily?"
Sheldon must learn how to relax when he is forced to take a vacation; Leonard tries to support Penny when she quits her job; Bernadette needs to replace one of Stuart's comic books.
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.
Leonard, who broke up with Priya, asks Penny out to a spur-of the-moment romantic dinner for two, and the duo contemplates resuming their relationship.
When the gang road trips to a conference, tensions run high when Bernadette runs into her ex-boyfriend.
When their apartment is robbed, Leonard and Sheldon turn to their friends to create a state-of-the-art security system.
Sheldon creates a scientific procedure for making friends.