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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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…)
The Big Bang Theory - The Forgotten Day
01:42 — Sheldon breaches his security clearance by losing his notebook, so the team helps.
The Big Bang Theory - Multilingual Soft Kitty
01:23 — Amy sings Sheldon his bedtime song in English, German and Mandarin.
The Collaboration Fluctuation
18:33 — Leonard, Penny and Raj adjust to their new living arrangement, while Sheldon takes an interest in Amy’s work.
Sheldon Works Himself Sick On The Big Bang Theory
01:11 — In an all-new episode of The Big Bang Theory entitled "The Recollection Dissipation," which airs Thursday, April 6 at 8/7c on CBS and CBS All Access, (more…)
The Einstein Approximation
18:48 — Suffering from a case of physicists block, Sheldon's search for the answer to a physics problem leads him to work at the Cheesecake Factory with Penny (more…)
The Anything Can Happen Recurrence
18:56 — Leonard tries to help Sheldon free his mind by reinstating "Anything Can Happen Thursday," but when Sheldon tries to be spontaneous, it leads to unexp (more…)
The Hook-Up Reverberation
18:53 — Raj's honesty about his past comes back to bite him after his girlfriend is cold to Penny. Meanwhile, the guys consider becoming part-owners in Stuart (more…)
The Communication Deterioration
18:46 — When Raj is asked to create a message in case a NASA mission discovers alien life, the guys fight over what he should do. Meanwhile, Penny is torn bet (more…)
The Celebration Experimentation
18:57 — After more than nine years together, the gang finally celebrates Sheldon's birthday with a few special guests on the 200th episode. Christine Baranski (more…)
The Military Miniaturization
18:43 — Colonel Williams, an Air Force representative from the Department of Material Command, sits down for a talk with Howard.
The Small Assassin
16:07 — After giving birth to their first child, a couple suspects their newborn baby is plotting to kill them.
The Empathy Optimization
18:51 — As the gang decides to head to Vegas for the weekend on a party bus they will have to brace themselves for a sick Sheldon who is suddenly compelled to (more…)
The Fetal Kick Catalyst
18:26 — Penny is surprised to learn she has fans of her performance in “Serial Ape-ist” when she attends the Van Nuys Comic-Con with Leonard. Also, Amy hosts (more…)
The Romance Recalibration
18:37 — After Penny feels that Leonard is taking her for granted, she decides to go on a spa weekend with Amy, leaving Sheldon to play the unlikely peacemaker (more…)
The Spock Resonance
18:38 — While being interviewed for a documentary about Spock, Sheldon struggles to suppress his emotions about his recent break-up with Amy – leaving Leonard (more…)
The Line Substitution Solution
18:34 — Sheldon wants to go to a movie screening, so he pays Stuart to spend the day with Amy; Penny has a difficult time connecting with Leonard's vising mot (more…)
The Sales Call Sublimination
18:27 — Penny gets more than she bargained for when Leonard agrees to meet with a psychiatrist on her behalf. Sheldon and Raj collaborate on an astronomical d (more…)
The Maternal Combustion
18:56 — Personalities collide and sparks fly when Sheldon and Leonard's mothers (special guest stars Laurie Metcalf and Christine Baranski) finally meet. Mean (more…)
The Perspiration Implementation
18:29 — When the guys take fencing lessons from Barry Kripke (recurring guest star John Ross Bowie), Sheldon finds himself in an awkward position when Kripke (more…)
The Big Bear Precipitation
18:57 — Sheldon shares a secret about Leonard when the two go on a weekend trip with Penny and Amy; Koothrappali goes all out with pregnancy gifts.
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  • 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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