The Big Bang Theory

Two nerdy physicists share an apartment and an unlikely friendship with their beautiful neighbor with whom one of them is infatuated. Like the universe after the big bang, the show's popularity expanded, thanks to breakout star Jim Parsons, along with the chemistry among the friends and the developing romance between Leonard and Penny. The addition of M (more…)

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Premise

Two nerdy physicists share an apartment and an unlikely friendship with their beautiful neighbor with whom one of them is infatuated. Like the universe after the big bang, the show's popularity expanded, thanks to breakout star Jim Parsons, along with the chemistry among the friends and the developing romance between Leonard and Penny. The addition of Melissa Rauch and Mayim Bialik in later seasons also enhanced the stories and relationships of the leads.

Cast

Guest Stars

Kevin Sussman
Stuart
69 Episodes (2009-2019)
Carol Ann Susi
Mrs. Wolowitz
22 Episodes (2008-2014)
John Ross Bowie
Barry Kripke, Kripke
21 Episodes (2009-2018)
Wil Wheaton
Himself
17 Episodes (2009-2019)
Sara Gilbert
Instructor, Leslie Winkle
16 Episodes (2007-2019)
Laura Spencer
Ellen, Emily, Emily Sweeney
15 Episodes (2014-2017)
Christine Baranski
Beverly, Beverly Hofstadter, Dr. Beverly Hofstadter
13 Episodes (2009-2019)
Laurie Metcalf
Mary, Mary Cooper
12 Episodes (2007-2018)
Zach, Zack
12 Episodes (2010-2019)
Dr. Koothrappali, Dr. V.M. Koothrappali
11 Episodes (2007-2019)
Brian Posehn
11 Episodes (2013-2018)
Priya
9 Episodes (2011-2011)
Mrs. Koothrappali
8 Episodes (2007-2012)
Joshua Malina
Pres. Seibert, Presdient Siebert, President Siebert
7 Episodes (2011-2019)
Carol Ann Susi
Mrs. Wolowitz, Mrs.Wolowitz
7 Episodes (2008-2014)
Mr. Rostenkowski
6 Episodes (2012-2015)
6 Episodes (2013-2017)
Bob Newhart
Arthur Jeffries, Prof. Proton, Prof. Proton/Arthur, Professor Proton
5 Episodes (2013-2017)
Dr. Eric Gablehauser, Gablehauser
5 Episodes (2007-2008)
Regina King
Janine Davis, Mrs. Davis
5 Episodes (2013-2017)
5 Episodes (2012-2013)
Althea
5 Episodes (2007-2016)
Pamela Adlon
Halley, Halley (O.S.)
5 Episodes (2016-2019)
Alessandra Torresani
5 Episodes (2016-2017)
Himself
4 Episodes (2012-2017)
Pamela Adlon
Halley
4 Episodes (2016-2019)
Denise
4 Episodes (2018-2019)
4 Episodes (2018-2019)
Himself
4 Episodes (2012-2014)
Keith Carradine
3 Episodes (2010-2019)
Sara Rue
Stephanie
3 Episodes (2008-2008)
Stephen Merchant
Dave, Ethan
3 Episodes (2015-2015)
Himself
3 Episodes (2009-2017)
Guard, Police Officer, Security Guard
3 Episodes (2010-2016)
3 Episodes (2012-2012)
Dr. Ramona Nowitzki, Ramona
3 Episodes (2008-2017)
Cleaning Lady, Maria
3 Episodes (2008-2015)
2 Episodes (2008-2018)
Dakin Matthews
2 Episodes (2012-2014)
Jerry O'Connell
George, Georgie
2 Episodes (2018-2018)
LeVar Burton
Himself
2 Episodes (2012-2014)
Stephen Root
2 Episodes (2014-2014)
Katee Sackhoff
Herself
2 Episodes (2009-2010)
Lance Barber
George Sr., Jimmy
2 Episodes (2011-2018)
Dean Norris
Col. Williams
2 Episodes (2016-2017)
Waiter
2 Episodes (2013-2014)
Himself
2 Episodes (2009-2019)
Katie Leclerc
2 Episodes (2011-2017)
Bethany, Hostess
2 Episodes (2009-2015)
Marissa
2 Episodes (2019-2019)
Analeigh Tipton
Analeigh, Vanessa
2 Episodes (2008-2015)
Josh Brener
2 Episodes (2011-2013)
Adam West
Himself
1 Episode (2016)
Billy Bob Thornton
Dr. Oliver Lorvis
1 Episode (2014)
Brent Spiner
Himself
1 Episode (2011)
Carrie Fisher
Herself
1 Episode (2014)
Christopher Lloyd
1 Episode (2016)
D.J. Qualls
1 Episode (2008)
Eliza Dushku
FBI Agent
1 Episode (2010)
Dr. Zhang
1 Episode (2017)
Jane Kaczmarek
Dr. Gallo
1 Episode (2016)
Jessica Walter
Mrs. Latham
1 Episode (2011)
Doctor/Man
1 Episode (2015)
Professor Goldfarb
1 Episode (2008)
1 Episode (2008)
Judd Hirsch
Alfred
1 Episode (2016)
Judy Greer
Dr. Elizabeth Plimpton
1 Episode (2010)
Kal Penn
Dr. Campbell
1 Episode (2019)
Kathy Bates
Mrs. Fowler
1 Episode (2018)
Kevin Smith
Himself
1 Episode (2015)
Kevin Smith
Himself
1 Episode (2015)
Mark Hamill
Himself
1 Episode (2018)
Officer Reynolds
1 Episode (2013)
Peter MacNicol
Doctor Wolcott
1 Episode (2018)
Angelo
1 Episode (2012)
Sean Astin
Dr. Pemberton
1 Episode (2019)
Himself
1 Episode (2012)
Steve Valentine
Kenneth
1 Episode (2014)
Dr. Harris
1 Episode (2017)
Paramedic No. 2
1 Episode (2013)
Walton Goggins
1 Episode (2018)
William Shatner
Himself
1 Episode (2019)
Jonathan
1 Episode (2012)
Dr. Catherine Millstone
1 Episode (2009)
Officer Hackett
1 Episode (2010)
Mrs. Rostenkowski
1 Episode (2012)
Nathan Fillion
Customer
1 Episode (2015)
Rick Fox
Glenn
1 Episode (2011)
Summer Glau
Herself
1 Episode (2009)
Teller
Mr. Fowler
1 Episode (2018)
Security Guard
1 Episode (2015)
Bill Nye
Himself
1 Episode (2013)
Himself
1 Episode (2011)
Tania Raymonde
1 Episode (2014)
Professor Laughlin
1 Episode (2009)
Prof. Thorne
1 Episode (2014)
Mrs. Rostenkowski
1 Episode (2012)
Judge Taylor
1 Episode (2010)
Josh Peck
Jesse
1 Episode (2014)
Lewis Black
Professor Crawley
1 Episode (2009)
Stan Lee
Himself
1 Episode (2010)
Dimitri
1 Episode (2008)
Kwame
1 Episode (2019)
Albert Einstein
1 Episode (2013)
Mrs. Fowler
1 Episode (2010)
Mrs. Lorvis
1 Episode (2010)
Himself
1 Episode (2018)
Buzz Aldrin
Himself
1 Episode (2012)
Dr. Dreyfus
1 Episode (2014)
Cheryl
1 Episode (2008)
Cynthia
1 Episode (2019)
Paramedic No. 1
1 Episode (2013)
Joe Manganiello
Himself
1 Episode (2019)
Archimedes
1 Episode (2013)
June Squibb
Meemaw
1 Episode (2016)
1 Episode (2010)
Mrs. Gunderson
1 Episode (2010)
Lourdes
1 Episode (2008)
Security Guard No. 2
1 Episode (2015)
Pit Boss
1 Episode (2018)
Josh Wolowitz
1 Episode (2015)
Police Officer
1 Episode (2017)
Michelle Arthur
Mrs. Petrescu
1 Episode (2018)
Octavia Spencer
Octavia
1 Episode (2008)
Dave Roeger
1 Episode (2012)
Customer
1 Episode (2016)
Grace
1 Episode (2013)
Steve Wozniak
Himself
1 Episode (2010)
Tiffany Dupont
1 Episode (2011)
Waitress
1 Episode (2007)
Valerie Azlynn
1 Episode (2009)
Bob Stephenson
Wendell
1 Episode (2018)
Maitre D'
1 Episode (2016)
Tate Ellington
Mitchell
1 Episode (2015)
James Maslow
Bartender
1 Episode (2018)
1 Episode (2018)
Doctor Lee
1 Episode (2018)
Max Adler
Zombie
1 Episode (2015)
Beth Behrs
Nell
1 Episode (2018)
1 Episode (2016)
Officer Shin
1 Episode (2011)
Steven Yeun
Sebastian
1 Episode (2010)
Himself
1 Episode (2015)
Girl No. 2
1 Episode (2013)
Neil Gaiman
Himself
1 Episode (2018)
Natalie
1 Episode (2015)
Kathleen
1 Episode (2018)
Jeanie
1 Episode (2014)
Joyce Kim
1 Episode (2010)
The Flash
1 Episode (2016)
Danielle
1 Episode (2017)
Pizza Delivery Guy
1 Episode (2013)
Jeremy
1 Episode (2012)
Himself
1 Episode (2019)
Aaron
1 Episode (2012)
Iain Armitage
Young Sheldon
1 Episode (2018)
Montana Jordan
Georgie
1 Episode (2018)
Jenna
1 Episode (2018)
Dr. Graybel
1 Episode (2018)

Credits

Executive Producer (4 Credits)
Co-Creator (1 Credit)
Cinematographer (3 Credits)
Producer (1 Credit)
Co-Executive Producer (4 Credits)
Supervising Producer (3 Credits)
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