Image for the TV series The Big Bang Theory

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?

  • Sign in to Add favorite
  • Report a problem

The Big Bang Theory Cast

Upcoming TV Listings for The Big Bang Theory

The Big Bang Theory The Comic-Con Conundrum

Cut off from his father's fortune, Koothrappali appoints Sheldon to help him get out of debt; Penny considers joining Leonard at Comic-Con.

10:00 PM on WPIX New York (SUPERSTATION)

Select your lineup for TV local listings

The Big Bang Theory The Escape Hatch Identification

Leonard and Penny offer Sheldon's old room to Raj after he moves out of his apartment.

10:30 PM on WPIX New York (SUPERSTATION)

Select your lineup for TV local listings

The Big Bang Theory The Contractual Obligation Implementation

Leonard, Sheldon and Wolowitz talk to junior high girls about science-related careers; Raj plans a date with Lucy.

1:30 PM on CTV Comedy - East

Select your lineup for TV local listings

The Big Bang Theory The Closet Reconfiguration

Howard considers whether he should open a letter from his father; Penny and Leonard host a "grown-up" cocktail party.

2:00 PM on CTV Comedy - East

Select your lineup for TV local listings

The Big Bang Theory The Tenure Turbulence

The girls get involved when Leonard, Sheldon and Raj compete for tenure at the University.

2:30 PM on CTV Comedy - East

Select your lineup for TV local listings

The Big Bang Theory The Maternal Congruence

Leonard is horrified when his mother (Christine Baranski) visits.

4:30 PM on WPIX New York (SUPERSTATION)

Select your lineup for TV local listings

The Big Bang Theory The Contractual Obligation Implementation

Leonard, Sheldon and Wolowitz talk to junior high girls about science-related careers; Raj plans a date with Lucy.

6:00 PM on CTV Comedy - East

Select your lineup for TV local listings

The Big Bang Theory The Closet Reconfiguration

Howard considers whether he should open a letter from his father; Penny and Leonard host a "grown-up" cocktail party.

6:30 PM on CTV Comedy - East

Select your lineup for TV local listings

The Big Bang Theory The Closure Alternative

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.

7:00 PM on CTV Comedy - East

Select your lineup for TV local listings

The Big Bang Theory The Tenure Turbulence

The girls get involved when Leonard, Sheldon and Raj compete for tenure at the University.

8:00 PM on CTV Comedy - East

Select your lineup for TV local listings