Smart is the new sexy.
Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.
The Big Bang Theory (2007) is a comedy series that premiered on September 24, 2007, spanning 12 seasons and 279 episodes. It stars Johnny Galecki, Jim Parsons, Kaley Cuoco and Simon Helberg. Viewers rate it 7.9 out of 10 across 12,762 ratings.
Watch the official trailer for The Big Bang Theory before you start streaming.
Official trailers, teasers, clips and featurettes for The Big Bang Theory.
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Clip
Featurette
Featurette
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Johnny Galecki
as Leonard Hofstadter
Jim Parsons
as Sheldon Cooper
Kaley Cuoco
as Penny
Simon Helberg
as Howard Wolowitz
Kunal Nayyar
as Rajesh Koothrappali
Melissa Rauch
as Bernadette Rostenkowski
Mayim Bialik
as Amy Farrah Fowler
Executive produced by Maria Ferrari, Steve Holland and Eric Kaplan.
Average viewer score of 7.9/10 from 12,762 ratings.
**What this review might have sounded like had I written it 7 years ago.** The first few seasons are, for the most part, extremely fantastic, focused, funny, fresh, intelligent and even at times, brilliant. Most importantly, it offers something that separates it from the pack...Must see TV! **What this review sounds like now nearing the end of the shows run.** A once great show which slowly starts to diminish…
Reviewed on April 14, 2017
I did not start watching this sitcom until the show end3d, but I had the good fortune to watch the episodes of all 12 seasons in order. I don’t agree with another review I saw that said the show had slipped over time. Rather, it is a consistently great show, as all of Chuck Lorre’s efforts seem to be, sort of comedy’s answer to Aaron Sorkin’s dramas. Mind you, I had some minor issues with it. I really got tired of…
Reviewed on April 7, 2023
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The Big Bang Theory (2007) is available to stream on HBO Max Amazon Channel, YouTube TV, TBS and HBO Max, with episodes also available to buy from Amazon Video, Apple TV Store, Google Play Movies and Fandango At Home. Availability comes from JustWatch data and varies by country.
The Big Bang Theory has 12 seasons and 279 episodes in total, starting from its premiere on September 24, 2007.
No. The Big Bang Theory is marked as ended, with the final episode airing on May 16, 2019.
The Big Bang Theory (2007) stars Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg and Kunal Nayyar. The full cast list with character names is available in the cast section of this page.
The Big Bang Theory (2007) is rated 7.9 out of 10 from 12,762 viewer votes, and suits viewers who like comedy series. Reviews from viewers are collected further down this page.
The official The Big Bang Theory trailer is embedded in the trailer section of this page and plays instantly in your browser.
