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The Big Bang Theory first premiered on TV over 16 years ago!

The fan-favorite sitcom starring Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Mayim Bialik, and Melissa Rauch debuted on CBS back on September 24, 2007.

Throughout the course of the show, The Big Bang Theory won tons of awards, including seven Critics’ Choice Awards, 14 People’s Choice Awards, and 10 Emmy Awards.

After 12 seasons, The Big Bang Theory came to an end in 2019.

In April 2023, HBO Max revealed that they are developing a new Big Bang Theory spinoff series!

The cast of the hit show has gone on to achieve incredible things in their own careers, and have amassed an impressive amount of money.

We’ve gathered all of the main cast members of The Big Bang Theory, and ranked them from lowest to highest estimated net worth.

If you didn’t know, The Big Bang Theory is available for streaming on HBO Max now!

Click through the slideshow to find out who the richest The Big Bang Theory cast member is…

The Big Bang Theory was an Emmy-award winning comedy series on CBS!

The popular show ran for twelve seasons from 2007 to 2019, with a total of 279 episodes.

In the show, roommates and friends Leonard and Sheldon learn about the social aspects of life through their relationships with the beauty who lives next door.

Starring in the hit sitcom were Jim Parsons, Johnny Galecki, Kaley Cuoco, Kunal Nayyar, Simon Helberg and Melissa Rauch, as well as Sara Gilbert, Kevin Sussman and Laura Spencer.

RELATED: Richest ‘The Big Bang Theory’ Cast Members Ranked From Lowest to Highest (& the Wealthiest Has a Net Worth of $160 Million!)

We have gathered info on all 12 seasons, and ranked each one based on how audiences have rated the show.

Keep reading inside to see which season of The Big Bang Theory is the most popular…

The Big Bang Theory first premiered on TV over 16 years ago!

The fan-favorite sitcom starring Johnny Galecki, Jim Parsons, Kaley Cuoco, Simon Helberg, Kunal Nayyar, Mayim Bialik, and Melissa Rauch debuted on CBS back on September 24, 2007.

Throughout the course of the show, The Big Bang Theory won tons of awards, including seven Critics’ Choice Awards, 14 People’s Choice Awards, and 10 Emmy Awards.

After 12 seasons, The Big Bang Theory came to an end in 2019.

In April 2023, HBO Max revealed that they are developing a new Big Bang Theory spinoff series!

The cast of the hit show has gone on to achieve incredible things in their own careers, and have amassed an impressive amount of money.

We’ve gathered all of the main cast members of The Big Bang Theory, and ranked them from lowest to highest estimated net worth.

If you didn’t know, The Big Bang Theory is available for streaming on HBO Max now!

Click through the slideshow to find out who the richest The Big Bang Theory cast member is…

Surprise: Johnny Galecki is a married man!

The 48-year-old Big Bang Theory actor revealed that he married his wife Morgan in secret. What’s more, the couple welcomed their first child, Johnny‘s second.

We did a bit of digging to tell you more about the happy family.

Read more about Johnny Galecki’s surprising big news…More Here! »

With a long history and a dedicated fandom to this day, The Big Bang Theory is still sparking conversations among fans years after it went off air.

However, even the most adoring fans might not know all of the behind-the-scenes secrets from the beloved sitcom.

For instance, did you know that Sandra Bullock was supposed to land a role in it?

Revolving around Jim Parsons, Kaley Cuoco, Johnny Galecki, Simon Helberg and Kunal Nayyar, so much happened onscreen, but it turns out that just as much was going on when fans weren’t watching.

We did some digging and rustled up 12 facts about the show, including details about guest stars who turned down roles (that list includes a massive pop star), actors who were almost overlooked, onset romances, future plans for reboots and more.

Take a look and let us know what, if anything surprised you!

Scroll through the slideshow to check out 12 big secrets from the set of The Big Bang Theory…

With a long history and a dedicated fandom to this day, The Big Bang Theory is still sparking conversations among fans years after it went off air.

However, even the most adoring fans might not know all of the behind-the-scenes secrets from the beloved sitcom.

For instance, did you know that Sandra Bullock was supposed to land a role in it?

Revolving around Jim Parsons, Kaley Cuoco, Johnny Galecki, Simon Helberg and Kunal Nayyar, so much happened onscreen, but it turns out that just as much was going on when fans weren’t watching.

We did some digging and rustled up 12 facts about the show, including details about guest stars who turned down roles (that list includes a massive pop star), actors who were almost overlooked, onset romances, future plans for reboots and more.

Take a look and let us know what, if anything surprised you!

Scroll through the slideshow to check out 12 big secrets from the set of The Big Bang Theory…

With a long history and a dedicated fandom to this day, The Big Bang Theory is still captivating the world years after it went off air.

However, even the most adoring fans might not know all of the behind-the-scenes secrets from the beloved sitcom.

For instance, did you know that Sandra Bullock was supposed to land a role in it?

Revolving around Jim Parsons, Kaley Cuoco, Johnny Galecki, Simon Helberg and Kunal Nayyar, so much happened onscreen, but it turns out that just as much was going on when fans weren’t watching.

We did some digging and rustled up 12 facts about the show, including details about guest stars who turned down roles (that list includes a massive pop star), actors who were almost overlooked, onset romances, future plans for reboots and more.

Take a look and let us know what, if anything surprised you!

Scroll through the slideshow to check out 12 big secrets from the set of The Big Bang Theory…