The Big Bang Theory
Sitcom
Mensa-fied best friends and roommates Leonard and Sheldon, physicists who work at the California Institute of Technology, may be able to tell everybody more than they want to know about quantum physics, but getting through most basic social situations, especially ones involving women, totally baffles them. How lucky, then, that babe-alicious waitress/aspiring actress Penny moves in next door. Frequently seen hanging out with Leonard and Sheldon are friends and fellow Caltech scientists Wolowitz and Koothrappali. Will worlds collide? Does Einstein theorize in the woods?
Upcoming TV Listings for The Big Bang Theory
The Big Bang Theory The Separation Agitation
Howard and Bernadette struggle to leave Halley in day care; Bert introduces the gang to his new girlfriend, Rebecca.
3:00 PM on KTLA Los Angeles, CA
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The Big Bang Theory The Conjugal Conjecture
The group struggles through an awkward morning after Sheldon's mother and Leonard's father spend an evening together; Penny's family arrives.
10:00 PM on WPIX New York (SUPERSTATION)
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The Big Bang Theory The Military Miniaturization
Wolowitz has a meeting with Colonel Williams, a representative from the Air Force Department of Material Command.
10:30 PM on WPIX New York (SUPERSTATION)
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The Big Bang Theory The Meemaw Materialization
Sheldon's excitement about his Meemaw's visit fades when she butts heads with Amy; Raj questions his relationship with Emily after meeting someone new.
1:30 PM on CTV Comedy - East
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The Big Bang Theory The Valentino Submergence
Amy and Sheldon host a Valentine's Day edition of Fun With Flags; Penny and Leonard wrestle with getting older; Howard and Bernadette make a discovery in their hot tub; Raj is torn between Emily and another woman.
2:00 PM on CTV Comedy - East
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The Big Bang Theory The Positive Negative Reaction
The gang celebrates news of Bernadette's pregnancy by singing karaoke; Wolowitz's reaction to the pregnancy announcement worries Bernadette; Wolowitz believes he needs to make more money to support his growing family.
2:30 PM on CTV Comedy - East
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The Big Bang Theory The Hamburger Postulate
Leonard, realizing his pursuit of Penny is fruitless, has an unexpected encounter with a fellow scientist (Sara Gilbert).
4:30 PM on WPIX New York (SUPERSTATION)
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The Big Bang Theory The Meemaw Materialization
Sheldon's excitement about his Meemaw's visit fades when she butts heads with Amy; Raj questions his relationship with Emily after meeting someone new.
6:00 PM on CTV Comedy - East
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The Big Bang Theory The Valentino Submergence
Amy and Sheldon host a Valentine's Day edition of Fun With Flags; Penny and Leonard wrestle with getting older; Howard and Bernadette make a discovery in their hot tub; Raj is torn between Emily and another woman.
6:30 PM on CTV Comedy - East
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The Big Bang Theory The Celebration Experimentation
For the first time in nine years, the gang celebrates Sheldon's birthday -- surprising him with a special guest.
7:00 PM on CTV Comedy - East
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