The Big Bang Theory

Synopsis

Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.

About 102h 18m to watch every episode. An estimate: 279 episodes at the typical episode runtime of 22 minutes.

Trailer

Play trailer: The Big Bang Theory Trailer

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Main cast

• 

  Johnny Galecki
  Leonard Hofstadter
  279 episodes

• 

  Jim Parsons
  Sheldon Cooper
  279 episodes

• 

  Kaley Cuoco
  Penny
  279 episodes

• 

  Simon Helberg
  Howard Wolowitz
  279 episodes

• 

  Kunal Nayyar
  Rajesh Koothrappali
  279 episodes

• 

  Melissa Rauch
  Bernadette Rostenkowski
  221 episodes

• 

  Mayim Bialik
  Amy Farrah Fowler
  217 episodes

• 

  Kevin Sussman
  Stuart Bloom
  84 episodes

• 

  Carol Ann Susi
  Debbie Wolowitz (voice)
  40 episodes

• 

  John Ross Bowie
  Barry Kripke
  25 episodes

• 

  Laura Spencer
  Emily Sweeney
  17 episodes

• 

  Wil Wheaton
  Wil Wheaton
  17 episodes

• 

  Brian George
  V.M. Koothrappali
  16 episodes

• 

  Christine Baranski
  Beverly Hofstadter
  16 episodes

• 

  Brian Posehn
  Bert Kibbler
  15 episodes

• 

  Laurie Metcalf
  Mary Cooper
  14 episodes

• 

  Joshua Malina
  President Siebert
  13 episodes

• 

  Aarti Mann
  Priya Koothrappali
  12 episodes

Seasons

• Season 12007 · 17 episodes
• Season 22008 · 23 episodes
• Season 32009 · 23 episodes
• Season 42010 · 24 episodes
• Season 52011 · 24 episodes
• Season 62012 · 24 episodes
• Season 72013 · 24 episodes
• Season 82014 · 24 episodes
• Season 92015 · 24 episodes
• Season 102016 · 24 episodes
• Season 112017 · 24 episodes
• Season 122018 · 24 episodes
• Specials3 episodes