The Big Bang Theory

  • 2007
  • TV Show
  • TV-PG

Two nerdy physicists share an apartment and an unlikely friendship with their beautiful neighbor with whom one of them is infatuated. Like the universe after the big bang, the show's popularity expanded, thanks to breakout star Jim Parsons, along with the chemistry among the friends and the developing romance between Leonard and Penny. The addition of M (more…)

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Brian Thomas Smith, Johnny Galecki and Kaley Cuoco, <em>The Big Bang Theory</em>

The Big Bang Theory First Look: Zack's Back

On Thursday's new episode of The Big Bang Theory, "The Cognition Regeneration," Zack Johnson (Brian Thomas Smith), Penny's (Kaley Cuoco) dim-bulb ex-boyfriend, is back with a job offer for Penny, and Leonard (Johnny Galecki) isn't happy about it. If… Read more

Latest Full EpisodesSee all »

2016 Comic-Con Panel Season 10, Episode 101 Aug 18, 2016 Subscription

Writer's Panel at the 2016 San Diego Comic-Con.

The Separation Agitation Season 10, Episode 21 Apr 13, 2017 $2.99

Howard and Bernadette have a hard time leaving Halley in daycare when Bernadette returns to work. Also, Bert introduces the gang to his new girlfriend, Rebecca (APRIL BOWLBY).

The Recollection Dissipation Season 10, Episode 20 Apr 6, 2017 $2.99

Sheldon pushes himself to the limit when he collaborates on projects with Leonard and Howard as well as Amy on the same day. And, Bernadette nears the end of her maternity leave.

The Big Bang Theory - The Collaboration Fluctuation Season 10, Episode 19 Mar 30, 2017 Subscription

Leonard, Penny and Raj adjust to their new living arrangement, and Sheldon takes an interest in Amy's work. (TV-PG)

Video ClipsSee all »

The Big Bang Theory - The Cognition Regeneration (Preview)
00:30 — Leonard isn't thrilled when Penny considers taking a new job offered by her ex-boyfriend, Zack (Brian Thomas Smith), on The Big Bang Theory, Thursday, (more…)
The Big Bang Theory - First Day Jitters
00:48 — Bernadette prepares to leave Halley for the first time to return to work.
The Big Bang Theory - Busting Out
01:20 — Howard decides to break Halley out of baby prison, a.k.a daycare.
The Big Bang Theory - Fun With Flags Gets Its Very Own Retrospective On The Big Bang Theory
01:23 — On an all-new episode of The Big Bang Theory entitled "The Separation Agitation," which airs Thursday, Apr. 13 at 8/7c on CBS and CBS All Access, Amy (more…)

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Wed Apr 26 8:00pm
The Santa Simulation(Season 6, Episode 11) TBS

A game of Dungeons & Dragons triggers Sheldon's memories of Christmases past, while Penny, Bernadette and Amy play matchmaker for Raj.

I’ll Watch1685 Watching
Wed Apr 26 8:30pm
The Egg Salad Equivalency(Season 6, Episode 12) TBS

Sheldon earns a date with the Employee Relations Department when he gets accused of sexual harassment, and it looks like Leonard, Raj and Howard may go down with him.

I’ll Watch2400 Watching
Wed Apr 26 9:00pm
The Bakersfield Expedition(Season 6, Episode 13) TBS

The guys' road trip to a comic-book convention in Bakersfield, Cal., gets sidetracked when Leonard's car is stolen.

I’ll Watch1788 Watching

More NewsSee all »

Mayim Bialik and Jim Parsons, <em>The Big Bang Theory</em>
The Big Bang Theory Features the Triumphant Return of Fun With Flags

Everyone's favorite show-within-a-show flew proudly in "The Separation Agitation"

Jim Parsons and Mayim Bialik, <em>The Big Bang Theory</em>
The Big Bang Theory: Sheldon and Amy's Whole Relationship, In One GIF

On "The Collaboration Fluctuation," Sheldon and Amy found inspiration in aggravation

Johnny Galecki, Kunal Nayyar and Kaley Cuoco, <em>The Big Bang Theory</em>
The Big Bang Theory: Raj Is Getting Too Comfy in Leonard & Penny's Place

Get a first look at Thursday's new Big Bang Theory

Jim Parsons, Mayim Bialik, Johnny Galecki and Kaley Cuoco, <em>The Big Bang Theor</em>y
CBS Sets Season Finale Dates – Find Out When Your Favorite Shows End

Find out the season finale dates for The Big Bang Theory, NCIS and more

Today Is Jim Parsons' Birthday, Except He's Been the Same Age for 10 Years

Can you guess the age from the pictures?

Bar Paley, Sammy Sheik, Chris O'Donnell, <em>NCIS: LA</em>
CBS Renewed 16 Shows — but What's Missing?

Many veteran shows are left in limbo

Cast & Details See all »

  • Premiered: September 24, 2007
  • Rating: TV-PG
  • Premise: Two nerdy physicists share an apartment and an unlikely friendship with their beautiful neighbor with whom one of them is infatuated. Like the universe after the big bang, the show's popularity expanded, thanks to breakout star Jim Parsons, along with the… (more)

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