Seasons & episodes
S6 · E1The Date Night Variable 8.2 / 10 · 1 published rating 2012-09-27 · 21 min
With his friends on dates, Raj must face his loneliness. Also, Wolowitz is caught in an argument between Bernadette and his mom, even while he’s in space.
S6 · E2The Decoupling Fluctuation 7.2 / 10 · 1 published rating 2012-10-04 · 21 min
When Sheldon learns that Penny is thinking about breaking up with Leonard, he tries to intervene. Meanwhile, in space, the other astronauts pick on Howard.
S6 · E3The Higgs Boson Observation 8.0 / 10 · 1 published rating 2012-10-11 · 19 min
Amy feels threatened when Sheldon hires a young female assistant, and the pressure of being in space takes its toll on Wolowitz.
S6 · E4The Re-Entry Minimization 7.4 / 10 · 1 published rating 2012-10-18 · 21 min
When Wolowitz returns from space, he doesn’t get the hero’s welcome he expected. Meanwhile, Game Night turns into a battle of the sexes.
S6 · E5The Holographic Excitation 7.5 / 10 · 1 published rating 2012-10-25 · 21 min
The gang celebrates Halloween at Stuart’s comic book store. Meanwhile, Leonard seduces Penny with science.
S6 · E6The Extract Obliteration 7.6 / 10 · 1 published rating 2012-11-01 · 21 min
Sheldon’s relationship with Stephen Hawking is threatened over a game of “Words with Friends,” and Penny secretly enrolls in a class at the local college.
S6 · E7The Habitation Configuration 7.7 / 10 · 1 published rating 2012-11-08 · 21 min
Wolowitz struggles with moving out of his mother’s house. Meanwhile, Sheldon is caught in the middle of an argument between Amy and Wil Wheaton.
S6 · E8The 43 Peculiarity 8.6 / 10 · 1 published rating 2012-11-15 · 21 min
Raj and Howard try to to figure out why Sheldon disappears at 2:45 every afternoon; jealousy arises in Penny and Leonard's relationship.
S6 · E9The Parking Spot Escalation 7.4 / 10 · 1 published rating 2012-11-29 · 20 min
When the University reassigns Sheldon’s parking spot to Wolowitz, their fight affects the whole gang.
S6 · E10The Fish Guts Displacement 7.9 / 10 · 1 published rating 2012-12-06 · 21 min
When Amy gets sick, Sheldon tries to nurse her back to health; Wolowitz and his father-in-law plan a fishing trip.
S6 · E11The Santa Simulation 7.9 / 10 · 1 published rating 2012-12-13 · 21 min
During a Dungeons and Dragons game, Sheldon revisits Christmas memories; Amy, Penny and Bernadette look for a date for Raj.
S6 · E12The Egg Salad Equivalency 8.0 / 10 · 1 published rating 2013-01-03 · 21 min
When Sheldon is accused of sexual harassment, he ends up getting Raj, Leonard and Howard in trouble.
S6 · E13The Bakersfield Expedition 7.9 / 10 · 1 published rating 2013-01-10 · 21 min
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.
S6 · E14The Cooper/Kripke Inversion 7.8 / 10 · 1 published rating 2013-01-31 · 20 min
Sheldon faces a crisis of confidence when he is forced to work with his nemesis, Barry Kripke; Raj and Howard buy expensive action figures of themselves.
S6 · E15The Spoiler Alert Segmentation 7.3 / 10 · 1 published rating 2013-02-07 · 21 min
A fight between Sheldon and Leonard impacts Amy and Penny's living arrangements; while Howard is away, Raj helps Mrs. Wolowitz out.
S6 · E16The Tangible Affection Proof 7.4 / 10 · 1 published rating 2013-02-14 · 21 min
The guys search for a perfect Valentine's Day gift for their significant others; Stuart and Raj host a "lonely people" party at the comic book store.
S6 · E17The Monster Isolation 8.6 / 10 · 1 published rating 2013-02-21 · 19 min
After a bad date, Koothrappali decides to never leave his apartment; Penny's acting skills impress Sheldon.
S6 · E18The Contractual Obligation Implementation 8.0 / 10 · 1 published rating 2013-03-07 · 20 min
Leonard, Sheldon and Howard give lectures on science to junior high students. The girls ditch work to go to Disneyland. Raj devises a date for Lucy that fixes their social anxiety problems.
S6 · E19The Closet Reconfiguration 8.1 / 10 · 1 published rating 2013-03-14 · 20 min
Howard considers whether or not he should open a letter from his father; Penny and Leonard host a "grown-up" cocktail party.
S6 · E20The Tenure Turbulence 8.1 / 10 · 1 published rating 2013-04-04 · 19 min
The girls get involved when Leonard, Sheldon and Raj compete for tenure at the University.
S6 · E21The Closure Alternative 8.0 / 10 · 1 published rating 2013-04-25 · 20 min
Amy tries to help Sheldon get over his compulsive need for closure when one of his favorite TV shows is canceled; Raj discovers a secret about Lucy.
S6 · E22The Proton Resurgence 7.2 / 10 · 1 published rating 2013-05-02 · 21 min
Leonard and Sheldon hire the host (Bob Newhart) of their favorite childhood TV show to perform; Bernadette and Howard run into trouble while dog-sitting for Raj's pet.
S6 · E23The Love Spell Potential 7.4 / 10 · 1 published rating 2013-05-09 · 21 min
A date between Raj and Lucy takes both of them out of their comfort zones. After a trip to Las Vegas goes awry, the girls join in on a Dungeons and Dragons game, which causes Amy and Sheldon to re-evaluate their relationship.
S6 · E24The Bon Voyage Reaction 7.6 / 10 · 1 published rating 2013-05-16 · 20 min
When Leonard receives an exciting opportunity to work overseas, Penny and Sheldon are thrown for a loop. Raj and Lucy's relationship comes to a crossroad.