The Big Bang Theory Poster: 30 High-Quality Printable Posters (Free Download)

The Big Bang Theory is an American Sitcom premiered on CBS in 2007 and is currently running its eleventh season.  The series mainly focuses on physics. All the male lead characters of the show are nerds and are passionate about comics and science.

This TV sitcom featured main cast starring:

  • Jim Parsons as Sheldon Cooper
  • Johnny Galecki as Leonard Hofstadter
  • Kaley Cuoco as Penny
  • Kunal Nayyar as Rajesh Koothrappali
  • Simon Helberg as Howard Wolowitz

Further few of the guest stars joined the main cast:

  • Mayim Bialik as Amy Farrah Fowler.
  • Melissa Rauch as Bernadette.

The TV show revolves around the four male nerdy characters Sheldon, Leonard, Howard, and Rajesh and an aspiring actress Penny in the beginning. Leonard and Sheldon are roommates and Penny has just moved into the flat opposite to theirs.

Howard is an engineer and thinks that he can easily flirt and impress any girl. Rajesh has a problem of not speaking to girls or when they are around (unless he is drunk).

In the show, Amy and Bernadette are introduced later. Amy is selected as a perfect girlfriend for Sheldon by an Online Dating site, and Penny introduced Bernadette to the group.

The Big Bang Theory poster Cast

This page will provide you with lovely and lovely posters of The Big Bang Theory. All the science geeks fans of this show and other die-hard fans who love this show these poster collection are your destinations. You can use them these in your rooms or your work desk. These Big Bang Theory Posters includes brilliant cast and epic phrases from the show.

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30+ The Big Bang Theory Poster Collection

So, Why wait? Let’s get going…

1. Sheldon Cooper

Big Bang Theory poster Sheldon Cooper


Sheldon Cooper is a brilliant theoretical physicist who earned a Ph.D. at the age of sixteen works at Caltech with his other friends. He and Leonard are roommates and work together on many projects. This Moon-pie is a big comic fan and has a well defined daily timetable for himself. Sheldon can give you a scientific explanation for everything.

2. Leonard Hofstadter

Big Bang Theory poster Leonard Hofstadter


Leonard Hofstadter is another brilliant experimental physicist who loves playing video games and read comic books. He stays with Sheldon and has signed a roommates agreement. They both share the room but its more like he babysits Sheldon. He falls in love with Penny at first sight.

3. Penny

Big bang theory poster Penny


Penny is an aspiring actress from Nebraska and works as a waitress for the living. She stays in the apartment opposite to that of Sheldon and Leonard. She is street-smart, beautiful and a strong woman. She eventually falls in love with Leonard. Later she began to work as a pharmaceutical sales representative.

4. Howard Wolowitz

Big bang theory poster Howard Wolowitz


Howard Wolowitz is Jewish and loves performing magic. He is the only Engineer of the group and that is one of the reasons why Sheldon picks on him. He had once gone to space as a training astronaut. Howard stays with his mother and thinks of himself as a Casanova. He later starts dating Bernadette.

5. Rajesh Koothrappali

Big bang theory poster Rajesh Koothrappali


Rajesh Koothrappali is from India and is an Astrophysicist. He is very wealthy and stays with his beloved dog Cinnamon. He is very shy and behaves awkwardly around women. He can only speak to women when he is drunk. But later he overcomes this issue.

6. Bernadette

Big bang theory poster Bernadette

credits- tbbtsite (twitter)

Bernadette was introduced to the group by Penny. She used to work with Penny as a waitress in order to pay her graduate college fees. She is small yet short-tempered and later starts dating Howard. She is a microbiologist and has a good income.

7. Amy Fowler

Big bang theory poster Amy Fowler


Amy Fowler has a Ph.D. in neurobiology. She met Sheldon through an online dating site and has become his girlfriend and signed a relationship agreement. After becoming friends with the other girls of the group she started learning how to socialize. She considers Penny as her best friend and even gifted her with a huge but weird painting.

8. The Big Bang Theory lead elements- Cast

Big bang theory entire cast poster

Presenting you the talented actors of one of the greatest show- The Big Bang Theory. These are the characters who have entertained us with all their geeky yet funny way. Sometimes its difficult to understand what they discuss but its okay to be like Penny.

9. Four Geeky Characters

Big bang theory nerds poster

Leonard, Howard, Sheldon, and Rajesh, the biggest geek, have taught us many things about science which we don’t understand. But the lines which they use frequently are presented in this poster.

10. Perfect spot, My spot

Big bang theory that's my sport Sheldon poster

You may sit anywhere but not on Sheldon’s spot. The left corner of the couch is his spot where nobody is allowed to sit, Not even Amy. If you sit in his place be ready to get poked by him. He has given a nice explanation at the beginning of the show why that spot is so perfect for him.

11. Big Bang Elevator

Big bang theory broken elevator poster

We all have noticed the characters get down and climb up millions of stairs to reach their apartment. The elevator in their building has been out of order since the beginning of the show. Leonard broke the elevator long back when he tried to test the rocket fuel. Howard once tried to fix it but gave up immediately.

12. Soft Kitty, Warm Kitty

Big bang theory soft kittyy sheldon song poster


“Soft Kitty, Warm Kitty, Little ball of fur… Happy Kitty, Sleepy Kitty, Purr purr purr… ” I bet all the Big Bang Theory Fans must know this song. This song was sung by Sheldon’s mother for him and later by Penny and Amy whenever he fell sick.

13. All started with a Big Bang

Big bang theory poster title track

“The whole universe was in a hot dense state, then nearly 14 billion years ago explosion started… Wait!!” Yes, we do know the entire song, and we can sing it in tune. This title track of the show is an absolute BANG!

14. Meemaw’s Moon-pie

Big bang theory Sheldon Moon-pie poster

Sheldon’s grandmother thought that he was very Nummy Nummy and she could eat him up. So his grandmother calls him ‘Moon-pie’. He would call her ‘Meemaw’ in return.

15. The perfect collection of Friends

Big bang theory male cast poster

Sheldon is Dr. Intelligent of the group. Howard is the Mr. Funny-bones of the group. Raj is Dr. Silent-outsider and Leonard becomes Mr. Powerman of the group by default.

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The Big Bang Theory Poster: 30 High-Quality Printable Posters (Free Download)
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