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The Big Bang Theory: The Vegas Renormalization

When Leslie breaks up with Howard, he becomes so devastated he agrees to go with Leonard and Koothrappali to Las Vegas to cheer him up. But when they arrive, it turns out being a difficult job in itself to get Howard outside the apartment, as all he does is tracking Leslie’s online activities. Meanwhile, Sheldon locks himself out of the apartment back home and much to his and Penny’s dislike spends the night in Penny’s apartment, but he is not able to perform his daily routines and misses home.


Episode Info


Episode number: 2x21
Production Number: 3T7371
Airdate: Monday April 27th, 2009


Alternate Airdates:

UK (E4) Jun 04, 2009
NL (Veronica) Jan 11, 2011

  • Currently 9.1/10
9.1/10 (25 Votes cast)
Guest Stars
Main Cast
Johnny GaleckiJohnny Galecki
As Leonard Leakey Hofstadter
Jim ParsonsJim Parsons
As Sheldon Lee Cooper
Kaley CuocoKaley Cuoco
As Penny
Simon HelbergSimon Helberg
As Howard Joel Wolowitz
Kunal NayyarKunal Nayyar
As Rajesh Ramayan Koothrappali
Episode Notes
Ratings: 9.31 million



Music
ArtistSong TitlePlayed When
Kaley CuocoSoft KittyApproximately 17 minutes into episode


Other Episode Crew

CreatorChuck Lorre  |  Bill Prady
Executive ProducerChuck Lorre  |  Bill Prady  |  Lee Aronsohn
Co-Executive ProducerDavid Goetsch  |  Eric Kaplan
Supervising ProducerSteven Molaro
ProducerFaye Oshima Belyeu  |  Peter Chakos
Co-ProducerMary T. Quigley
Consulting ProducerStephen Engel  |  Tim Doyle  |  Richard Rosenstock
Associate ProducerMea Squires
Production DesignerJohn Shaffner
EditorPeter Chakos
CastingNikki Valko  |  Ken Miller (2)
Unit Production ManagerKelly Lee
First Assistant DirectorAnthony Rich
Second Assistant DirectorChris Klausen
Costume DesignerMary T. Quigley
HairstylistFaye Woods
Set DesignerFrancoise Cherry-Cohen
Set DecoratorAnn Shea (2)
Property MasterScott L. London
Production Sound MixerBruce Peters
Script SupervisorJulie Fleischer
Re-Recording MixerBob La Masney  |  Charlie McDaniel, III
Director of PhotographySteven V. Silver
Coordinating ProducerMona Garcea
Executive ConsultantMark Roberts (2)  |  Eddie Gorodetsky  |  Don Foster
Associate DirectorHoward Murray
Makeup ArtistPeggy Nichols
Theme Song Written And Performed ByBarenaked Ladies
Science ConsultantDavid Saltzberg Ph.D.
Post Production ServicesTechnicolor
Sound Services ByWarner Bros. Post Production Services
 
Warning: The Big Bang Theory season 2 episode 21 guide may contain spoilers
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