The Big Bang Theory is a media franchise that has expanded from the original titular TV show that follows a group of friends who live near and with one another as they attempt to bridge social gaps due to their geeky nature and further their scientific pursuits. The show eventually spun off with a TV special and a prequel series, Young Sheldon, which follows the origins of Sheldon Cooper and how he rose to become the brilliant physicist he is.

The Big Bang Theory
- Created by
- Chuck Lorre, Bill Prady
- First TV Show
- The Big Bang Theory
- Cast
- Johnny Galecki, Jim Parsons, Simon Helberg, Kunal Nayyar, Mayim Bialik, Melissa Rauch, Kevin Sussman, Kaley Cuoco
- TV Show(s)
- The Big Bang Theory, Young Sheldon
- Character(s)
- Leonard Hofstadter, Penny Hofstadter, Howard Wolowitz, Raj Koothrappali, Amy Farrah Fowler, Bernadette Rostenkowski-Wolowitz, Stuart Bloom
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Kaley Cuoco Called The Big Bang Theory "Some Of The Best Years Of My Life" & I'm Now Convinced That Penny's Spinoff Return Is Possible
After The Big Bang Theory ended, Kaley Cuoco looked back on her time on the show, and I'm convinced it's only a matter of time before Penny returns.

Georgie & Mandy’s First Marriage Season 1 Finale Makes A The Big Bang Theory Plot Hole Worse
Georgie & Mandy’s First Marriage accomplishes a lot in its season 1 finale, but one particular plot point might stand out to Big Bang Theory fans.

Georgie & Mandy's First Marriage Season 1 Finale Makes One Character's The Big Bang Theory Absence Much Weirder
Georgie & Mandy's First Marriage season 1 ends with a twist that changes its future, but it also raises questions about 1 The Big Bang Theory absence.

The Latest The Big Bang Theory Reunion Reveals The Harsh Truth About The Pasadena Gang 6 Years After The Sitcom Ended
2025 features a couple of The Big Bang Theory reunions, but the latest one reveals the sad truth about the Pasadena gang actors years after it ended.

10 Essential Stuart & Denise The Big Bang Theory Episodes To Watch While Waiting For Their Spinoff
Stuart Bloom & Denise will be center of the Big Bang Theory spinoff, Stuart Fails to Save the Universe, so here’s their most essential episodes.

Chuck Lorre Added A Scene With "No Real Jokes" To This Sitcom Pilot, And It Won 10 Primetime Emmys
Chuck Lorre cites one particular scene without any kind of joke from a fan-favorite sitcom that eventually became his most successful venture.

Big Bang Theory Star its Her Character "Hit A Wall" After 9 Episodes & Addresses Potential Spinoff Return
The Big Bang Theory alum Sara Gilbert says that her character hit a wall, addressing a return to the sitcom franchise for the spinoff.

Georgie & Mandy's First Marriage Reveals The Real Reason Behind Missy's Worsening Behavior
Missy's behavior gets worse as the Coopers story continues in Georgie & Mandy's First Marriage, but Sheldon's twin also subtly reveals why.

8 The Big Bang Theory ing Characters I Hope We See In Stuart Fails To Save The Universe
There are 8 recurring characters from The Big Bang Theory whose stories I hope to see continued in Max’s spin-off Stuart Fails to Save the Universe.

The Big Bang Theory's Penny & Leonard Reunite Onscreen For New Game Ad
The Big Bang Theory stars Kaley Cuoco and Johnny Galecki, who play Penny and Leonard, reunite on-screen for a new mobile game ment.

Georgie & Mandy's First Marriage Episode 16 Explains Why A Young Sheldon Character Never Appeared In The Big Bang Theory
While Georgie and Mandy fight, First Marriage episode 16 explains why 1 prominent Young Sheldon character never appeared in The Big Bang Theory.

Original TBBT Character Return Chances In Stuart’s Spinoff Addressed By Studio Exec
Warner Bros. TV boss Channing Dungey weighs in on whether key of The Big Bang Theory cast will return for Stuart Fails To Save The Universe.

Why Stuart’s Big Bang Theory Spinoff Hasn’t Been Greenlit Yet Explained By Studio Exec
A Warner Bros. TV exec explains why Stuart Fails to Save the Universe hasn't received a green light from Max yet, but comes with hopeful updates.

4 Essential Georgie & Missy Episodes In The Big Bang Theory That Make Us Understand Sheldon's Siblings Better
These 4 episodes of The Big Bang Theory feature Sheldon’s siblings, Georgie & Missy Cooper, giving us an idea of how their younger selves will end up.

The Big Bang Theory Franchise Has Found Its Perfect Leonard & Penny Replacement (But With A Caveat)
Years after The Big Bang Theory ended, Chuck Lorre's franchise may have found its perfect Leonard and Penny replacement in his latest CBS hit.

Georgie & Mandy's First Marriage Casts Mandy's Ex-Boyfriend, Now Her New Boss, For Final Season 1 Episodes
A new casting update on Georgie & Mandy’s First Marriage reveals Mandy’s ex will the show, causing complications ahead of the season 1 finale.

Who Are Sheldon’s 9 Friends In The Big Bang Theory (& How Many Could Appear In Stuart's Spinoff)?
Who are Sheldon Cooper’s mysterious “nine friends,” and could any make their way into Stuart’s spinoff of The Big Bang Theory?

What Are The Best Big Bang Theory Best Episodes?
The Big Bang Theory was 12 seasons of comedy and character growth, but these are the best episodes from across the entire series.

Stuart's The Big Bang Theory Spinoff Already Has A Replacement For All Of The Original Cast (Except 1)
Now that the next The Big Bang Theory spinoff's cast is confirmed, it's clear that it has the perfect replacements for the Pasadena gang, except 1.

The Final Young Sheldon Season Gets Netflix Release Date
Young Sheldon season 7 is set to arrive on Netflix very soon, with the final episodes now getting a release date on the streaming service.