Leonard returns from his North Sea expedition to find that his relationship with Penny involves more beta-testing than he’s ever done in a lab. Howard’s attachment issues with the women in his life in particular and Raj’s social breakthrough with women in general provide more laughs. Bernadette and Amy stand staunchly by the men in their life, even when they’re sitting in marathon role-playing games. Sheldon sees his mom in a totally different way, parties with James Earl Jones, establishes a (sort of) bond with his idol Professor Proton and makes a scientific breakthrough that breaks down bef
All episodes — Season 7
S7 E1The Hofstadter Insufficiency
Sep 26, 20137.621 min
With Leonard away, Sheldon and Penny spend quality time together sharing intimate secrets. Also, Wolowitz helps Raj get over his ex-girlfriend.
S7 E2The Deception Verification
Sep 26, 20137.821 min
Leonard and Sheldon's friendship is tested; Howard's latest foray into helping his mother has some disastrous side effects.
S7 E3The Scavenger Vortex
Oct 3, 2013821 min
When the entire gang competes in a scavenger hunt designed by Raj, it brings out the best - and worst - in everyone.
S7 E4The Raiders Minimization
Oct 10, 20137.621 min
Sheldon gets mad at Amy for ruining one of his favorite movies, Raj and Stuart try to make their online dating profiles more appealing, and Leonard tries to play the sympathy card with Penny.
S7 E5The Workplace Proximity
Oct 17, 20137.419 min
Amy starts working at Caltech which causes friction with Sheldon. Howard agrees with Sheldon who mentions this to Bernadette causing a big fight for the Wolowitzes.
S7 E6The Romance Resonance
Oct 24, 2013821 min
Sheldon's latest scientific breakthrough leaves him feeling like a fraud; a romantic gesture between Howard and Bernadette causes Penny to up her game with Leonard.
S7 E7The Proton Displacement
Nov 7, 20137.620 min
Sheldon seeks payback when Arthur "Professor Proton" Jeffries asks Leonard for help on a project instead of him. Raj gets upset at Howard for crashing his night with the girls.
S7 E8The Itchy Brain Simulation
Nov 14, 20137.520 min
When a mistake comes to light, Sheldon makes Leonard walk a mile in his shoes; Penny decides to confront Raj's ex-girlfriend, Lucy.
S7 E9The Thanksgiving Decoupling
Nov 21, 20138.119 min
Sheldon protests when the gang drags him to Mrs. Wolowitz’s house for Thanksgiving. Meanwhile, Penny and Leonard must deal with a mistake from her past.
S7 E10The Discovery Dissipation
Dec 5, 20137.319 min
Leonard has to deal with the fallout of disproving Sheldon's new scientific discovery. Raj spends a week at Howard and Bernadette's apartment.
S7 E11The Cooper Extraction
Dec 12, 20137.821 min
While Sheldon is at home in Texas, the rest of the gang realizes how much he has changed their lives as they decorate the apartment Christmas tree.
S7 E12The Hesitation Ramification
Jan 2, 20147.521 min
When Penny’s big acting break on NCIS is a bust, Leonard struggles to help her, which results in Penny asking Leonard a bold relationship question. Meanwhile, Raj and Stuart try to practice their social skills, and Sheldon navigates the int
S7 E13The Occupation Recalibration
Jan 9, 20147.520 min
Sheldon tries to relax after he is forced to take a vacation. Meanwhile, Leonard struggles to be supportive of Penny after she quits her job, and Bernadette seeks Stuart’s help in replacing one of Howard’s comic books. Also, Amy receives an
S7 E14The Convention Conundrum
Jan 30, 20147.621 min
After the guys can’t get Comic-Con tickets, Sheldon tries to hold his own convention and winds up spending a wild night with James Earl Jones. Meanwhile, the girls try to feel more mature by going to a fancy hotel for tea.
S7 E15The Locomotive Manipulation
Feb 6, 20147.420 min
Sheldon and Amy take a train ride to Napa Valley with Howard and Bernadette on Valentine's Day. Leonard and Penny take Raj's dog to the vet when she accidentally eats some chocolate.
S7 E16The Table Polarization
Feb 27, 20147.520 min
Leonard buys a dining room table and it causes Sheldon to reevaluate the changes in his life. Meanwhile, Wolowitz is offered a chance to go back to space and Bernadette struggles with whether or not to encourage him.
S7 E17The Friendship Turbulence
Mar 6, 20147.219 min
After arguing with Sheldon, Howard tries to make amends by taking him to NASA headquarters in Houston. Penny has second thoughts about quitting her waitressing job when her car dies. Amy gets involved in trying to find Raj a date.
S7 E18The Mommy Observation
Mar 13, 20147.321 min
When Sheldon visits his Mom in Houston, he is forced to confront a new reality. Meanwhile, Raj’s ‘Murder Mystery’ party starts some fights within the gang.
S7 E19The Indecision Amalgamation
Apr 3, 20147.519 min
While Raj is wracked with guilt when he tries to date two women at once, Penny wrestles with whether to take a role in a cheesy movie and Sheldon is torn trying to choose between two gaming systems.
S7 E20The Relationship Diremption
Apr 10, 20147.721 min
Sheldon faces a personal crisis after deciding he’s wasting his time with string theory. Meanwhile, a double date between Raj, Emily and the Wolowitzes ends in embarrassment for Howard.
S7 E21The Anything Can Happen Recurrence
Apr 24, 20147.419 min
To prepare for a date with Emily, Howard acclimates Raj to horror movies. Penny and Sheldon are upset when they discover Amy and Bernadette lied to avoid hanging out with them.
S7 E22The Proton Transmogrification
May 1, 20147.421 min
As the gang celebrates Star Wars Day, Sheldon has difficulty dealing with the recent death of Arthur "Professor Proton" Jeffries.
S7 E23The Gorilla Dissolution
May 8, 20147.419 min
A bad day causes Penny to reevaluate her life choices – including Leonard. Meanwhile, Howard and Bernadette struggle to care for Mrs. Wolowitz, and Raj gets relationship advice from Sheldon.
S7 E24The Status Quo Combustion
May 15, 20147.621 min
Sheldon get upset about his career, the destruction of the comic book store and Leonard and Penny's future living arrangements. Howard and Bernadette can't keep hold of a caretaker for his mother. With his entire world changing around him,