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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?

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The Big Bang Theory Cast

Upcoming TV Listings for The Big Bang Theory

The Big Bang Theory The Prom Equivalency

Sheldon feels pressured to participate in romantic traditions when the gang re-creates a high-school prom on the roof.

1:30 PM on CTV Comedy - East

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The Big Bang Theory The Dependence Transcendence

Sheldon tries to stay awake with an energy drink as the gang races to finish its government project on time; Penny and Amy attend a gathering at Bert the Geologist's house; Koothrappali learns Bernadette's true feeling about her pregnancy.

1:30 PM on Peachtree TV (Canada)

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The Big Bang Theory The Septum Deviation

Leonard has minor surgery on his nose, causing Sheldon to overreact; Bernadette and Howard work on their marriage.

2:00 PM on CTV Comedy - East

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The Big Bang Theory The Champagne Reflection

Sheldon says goodbye to Fun With Flags; Howard, Leonard and Raj look through their dead professor's research; Bernadette learns her co-workers' true feelings.

2:30 PM on CTV Comedy - East

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The Big Bang Theory The Shiny Trinket Maneuver

Amy is upset with Sheldon when he isn't impressed with her recent accomplishment; Howard struggles with Bernadette's aversion to children.

3:00 PM on Peachtree TV (Canada)

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The Big Bang Theory The Shiny Trinket Maneuver

Amy is upset with Sheldon when he isn't impressed with her recent accomplishment; Howard struggles with Bernadette's aversion to children.

4:30 PM on WPIX New York (SUPERSTATION)

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The Big Bang Theory The Prom Equivalency

Sheldon feels pressured to participate in romantic traditions when the gang re-creates a high-school prom on the roof.

6:00 PM on CTV Comedy - East

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The Big Bang Theory The Septum Deviation

Leonard has minor surgery on his nose, causing Sheldon to overreact; Bernadette and Howard work on their marriage.

6:30 PM on CTV Comedy - East

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The Big Bang Theory The Tam Turbulence

When Sheldon won't tell anyone why he's never mentioned Tam, his childhood best friend, Leonard takes matters into his own hands; Bernadette and Penny take Raj's fiancee out to dinner to get to know her.

7:00 PM on CTV Comedy - East

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The Big Bang Theory The Planetarium Collision

When Amy doesn't have time to work on super-asymmetry, Sheldon goes to great lengths to ensure she's available; Koothrappali doesn't want Wolowitz to join him in hosting a show at the planetarium.

7:30 PM on CTV Comedy - East

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