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The Big Bang Theory: The Zazzy Substitution

Sheldon misses his friendship with Amy and turns to feline companionship, to the dismay of all.


Episode Info


Episode number: 4x3
Production Number: 3X6653
Airdate: Thursday October 07th, 2010


Alternate Airdates:

UK (E4) Nov 18, 2010
NL (Veronica) Feb 17, 2011

  • Currently 7.8/10
7.8/10 (31 Votes cast)
Special Guest Stars
Laurie Metcalf
As Mary
Recurring

Guest Stars
Mayim Bialik
As Amy (Amy Farrah Fowler)
Recurring
Main Cast
Johnny Galecki
As Leonard Leakey Hofstadter
Jim Parsons
As Sheldon Lee Cooper
Kaley Cuoco
As Penny
Simon Helberg
As Howard Joel Wolowitz
Kunal Nayyar
As Rajesh Ramayan Koothrappali
Other Episode Crew

CreatorChuck Lorre  |  Bill Prady
Executive ProducerChuck Lorre  |  Bill Prady  |  Lee Aronsohn
Co-Executive ProducerDavid Goetsch  |  Eric Kaplan  |  Steven Molaro
Supervising ProducerPeter Chakos  |  Jim Reynolds
ProducerFaye Oshima Belyeu  |  Steve Holland
Co-ProducerMary T. Quigley  |  Kelly Lee  |  Maria Ferrari
Consulting ProducerEddie Gorodetsky
Associate ProducerRyan Berdan
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
Key GripDavid Pearce
Set DecoratorAnn Shea (2)
Property MasterScott L. London
Production Sound MixerBruce Peters
Re-Recording MixerCharlie McDaniel, III  |  Bob La Masney
GafferJohn Greene
Director of PhotographySteven V. Silver
Coordinating ProducerJessica Ambrosetti
Executive ConsultantDon Foster
Associate DirectorHoward Murray
Casting AssociateTara Treacy
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 4 episode 3 guide may contain spoilers
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