The BEST episodes of The Big Bang Theory season 6
Every episode of The Big Bang Theory season 6, ranked from best to worst by thousands of votes from fans of the show. The best episodes of The Big Bang Theory season 6!
A woman who moves into an apartment across the hall from two brilliant but socially awkward physicists shows them how little they know about life outside of the laboratory.
#1 - The Fish Guts Displacement
Season 6 - Episode 10 - Aired 12/6/2012
When Amy gets sick, Sheldon tries to nurse her back to health; Wolowitz and his father-in-law plan a fishing trip.
#2 - The Egg Salad Equivalency
Season 6 - Episode 12 - Aired 1/3/2013
When Sheldon is accused of sexual harassment, he ends up getting Raj, Leonard and Wolowitz in trouble too.
#3 - The Closure Alternative
Season 6 - Episode 21 - Aired 4/25/2013
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.
#4 - The Bakersfield Expedition
Season 6 - Episode 13 - Aired 1/10/2013
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.
#5 - The 43 Peculiarity
Season 6 - Episode 8 - Aired 11/15/2012
Raj and Howard try to to figure out why Sheldon disappears at 2:45 every afternoon; jealousy arises in Penny and Leonard's relationship.
#6 - The Tenure Turbulence
Season 6 - Episode 20 - Aired 4/4/2013
The girls get involved when Leonard, Sheldon and Raj LL compete for tenure at the University.
#7 - The Closet Reconfiguration
Season 6 - Episode 19 - Aired 3/14/2013
Howard considers whether or not he should open a letter from his father when Sheldon cleans his closet; Penny and Leonard host a "grown-up" cocktail party.
#8 - The Love Spell Potential
Season 6 - Episode 23 - Aired 5/9/2013
Amy and Sheldon's relationship takes a surprising turn during a game of "Dungeons & Dragons;" Lucy and Koothrappali have an awkward date.
#9 - The Parking Spot Escalation
Season 6 - Episode 9 - Aired 11/29/2012
Sheldon and Wolowitz's fight over a parking spot at the University impacts the whole gang.
#10 - The Contractual Obligation Implementation
Season 6 - Episode 18 - Aired 3/7/2013
Leonard, Sheldon and Wolowitz talk to junior high girls about science-related careers; Raj plans a date with Lucy.
#11 - The Cooper/Kripke Inversion
Season 6 - Episode 14 - Aired 1/31/2013
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.
#12 - The Bon Voyage Reaction
Season 6 - Episode 24 - Aired 5/16/2013
When Leonard is considered for an exciting research opportunity, Sheldon becomes jealous and tries to scare him into backing out. Meanwhile, Raj's relationship with Lucy is strained when he tries to get her to meet his friends.
#13 - The Higgs Boson Observation
Season 6 - Episode 3 - Aired 10/11/2012
Amy feels threatened by Sheldon's new assistant; Wolowitz starts to feel the pressures of being in space.
#14 - The Tangible Affection Proof
Season 6 - Episode 16 - Aired 2/14/2013
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.
#15 - The Monster Isolation
Season 6 - Episode 17 - Aired 2/21/2013
After a bad date, Koothrappali decides to never leave his apartment; Penny's acting skills impress Sheldon.
#16 - The Proton Resurgence
Season 6 - Episode 22 - Aired 5/2/2013
Leonard and Sheldon hire the host of their favorite childhood TV show to perform for them; Bernadette and Howard run into trouble while dog-sitting for Raj's pet.
#17 - The Spoiler Alert Segmentation
Season 6 - Episode 15 - Aired 2/7/2013
A fight between Sheldon and Leonard impacts Amy and Penny's living arrangements; while Howard is away, Raj helps Mrs. Wolowitz out.
#18 - The Re-Entry Minimization
Season 6 - Episode 4 - Aired 10/18/2012
Wolowitz's return from space isn't all he expected; game night becomes a gender war.
#19 - The Holographic Excitation
Season 6 - Episode 5 - Aired 10/25/2012
The gang heads to Stuart's comic book store to celebrate Halloween; Leonard uses science to seduce Penny.
#20 - The Santa Simulation
Season 6 - Episode 11 - Aired 12/13/2012
During a game, Sheldon revisits Christmas memories; Amy, Penny and Bernadette look for a date for Koothrappali.
#21 - The Habitation Configuration
Season 6 - Episode 7 - Aired 11/8/2012
Bernadette wants Wolowitz to move out of his mom's house; Sheldon is caught in the middle of Amy and Wil Wheaton's argument.
#22 - The Extract Obliteration
Season 6 - Episode 6 - Aired 11/1/2012
A game threatens Sheldon's relationship with Stephen Hawking; Penny secretly signs up for a college class.
#23 - The Decoupling Fluctuation
Season 6 - Episode 2 - Aired 10/4/2012
Sheldon tries to intervene when he learns that Penny is thinking about breaking up with Leonard; Howard is picked on during his space mission.
#24 - The Date Night Variable
Season 6 - Episode 1 - Aired 9/27/2012
Raj faces his loneliness when his friends are out on dates. Also, while in space, Wolowitz gets drawn into a fight between Bernadette and his mom.