Leonard and Sheldon embark on a road trip to meet their idol at UC Berkeley, but things take an unexpected turn. Meanwhile, Howard and Bernadette's cleaning mission at Mrs. Wolowitz's house turns into a competitive ping pong match over a disputed possession.
1. The Locomotion Interruption
Aired: Sep 22, 2014Sheldon's trip is cut short when his belongings are stolen, prompting him to ...
2. The Junior Professor Solution
Aired: Sep 22, 2014A junior professor faces a personal crisis as Sheldon unexpectedly takes on a...
3. The First Pitch Insufficiency
Aired: Sep 29, 2014Howard faces a daunting challenge as he's asked to throw the ceremonial first...
Aired: Oct 6, 2014Raj's concealed secrets threaten to destroy his relationships with Emily and ...
Aired: Oct 13, 2014In the next episode, the friends venture to the electrifying city of Las Vega...
6. The Expedition Approximation
Aired: Oct 20, 2014Leonard and Penny seek advice from Howard and Bernadette to resolve their dis...
7. The Misinterpretation Agitation
Aired: Oct 30, 2014An unexpected guest at Penny's apartment leads to an unexpected friendship, w...
Aired: Nov 6, 2014The group shares fond memories of their prom nights, while Sheldon struggles ...
Aired: Nov 13, 2014A sudden hospitalization sends Sheldon's life into disarray, while Raj's worl...
Aired: Nov 20, 2014The team uncovers a shocking discovery while investigating a prominent profes...
11. The Clean Room Infiltration
Aired: Dec 11, 2014Raj's father joins the gang for a festive Christmas Eve dinner at Amy's, whil...
12. The Space Probe Disintegration
Aired: Jan 8, 2015Raj's space probe anxiety reaches a boiling point as he fears it won't withst...
Aired: Jan 29, 2015The gang tries to spark Sheldon's imagination by increasing his stress levels...
Aired: Feb 5, 2015A bitter online comment sparks a fierce argument between Leonard and Sheldon,...
15. The Comic Book Store Regeneration
Aired: Feb 19, 2015The grand reopening of the comic book store brings a stunning revelation for ...
Aired: Feb 26, 2015In the next episode, a scientific experiment goes awry as Sheldon and Penny t...
17. The Colonization Application
Aired: Mar 5, 2015A family outing to the pet store turns into a heated argument when Amy discov...
18. The Leftover Thermalization
Aired: Mar 12, 2015Leonard's annoyance intensifies as a publication fails to acknowledge his rol...
Aired: Apr 2, 2015Leonard and Sheldon embark on a road trip to meet their idol at UC Berkeley, ...
20. The Fortification Implementation
Aired: Apr 9, 2015Howard's life takes an unexpected turn with the sudden appearance of a long-l...
21. The Communication Deterioration
Aired: Apr 16, 2015The friends debate the ideal message to send to aliens if a NASA mission disc...
22. The Graduation Transmission
Aired: Apr 23, 2015Next episode, Howard's engineering skills are put to the test when a toy dron...
Aired: Apr 30, 2015Leonard and Sheldon's mothers engage in a heated showdown, showcasing vastly ...
24. The Commitment Determination
Aired: May 7, 2015As Sheldon actively seeks a wedding date with Amy, their relationship undergo...
Streaming in:
Argentina
Australia
Austria
Belgium
Brazil
Bulgaria
Canada
Chile
Colombia
Croatia
Czechia
Denmark
Ecuador
Estonia
Finland
France
Germany
Greece
Hong Kong
Hungary
Iceland
India
Indonesia
Ireland
Israel
Italy
Japan
Lithuania
Malaysia
Mexico
Netherlands
New Zealand
Norway
Panama
Peru
Philippines
Poland
Portugal
Romania
Serbia
Singapore
South Africa
Spain
Sweden
Switzerland
Thailand
Turkey
Ukraine
United Arab Emirates
United KingdomUnited States
VietnamMain Cast
Guest Starring
Seasons: 12
Current Status: Ended
Network: CBS
Production Country: United States
Currently, you have the opportunity to watch "The Big Bang Theory" by streaming it on the following platforms: Max, Spectrum On Demand, TBS, HBO (Via Hulu). Additionally, viewers have the option to either rent or purchase "The Big Bang Theory" on the following digital platforms: AppleTV, Windows Store, Amazon, Google Play, VUDU, YouTube, Fandango at Home.
