
The Big Bang Theory
The Clean Room Infiltration
Leonard and Howard turn to Raj for help in dealing with a work emergency when they nearly come to blows after blaming each other for a potential disaster at the university. Amy throws an authentic Victorian Christmas party, while Sheldon seeks revenge on her for making him celebrate the holidays.
Aired Dec 11, 2014 0:00 am
Jan 19, 2024 1:00 pm
The Big Bang Theory
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8x24 The Commitment Determination
Jan 22, 2024 6:00 pm
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8x23 The Maternal Combustion
Jan 21, 2024 6:13 pm
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8x22 The Graduation Transmission
Jan 21, 2024 5:23 pm
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8x21 The Communication Deterioration
Jan 21, 2024 4:49 pm
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8x20 The Fortification Implementation
Jan 21, 2024 1:12 pm
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8x19 The Skywalker Incursion
Jan 21, 2024 12:52 pm
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8x18 The Leftover Thermalization
Jan 21, 2024 12:31 pm
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8x16 The Intimacy Acceleration
Jan 20, 2024 5:46 pm
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8x15 The Comic Book Store Regeneration
Jan 20, 2024 2:20 pm
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8x14 The Troll Manifestation
Jan 20, 2024 2:00 pm
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8x13 The Anxiety Optimization
Jan 19, 2024 9:27 pm
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8x12 The Space Probe Disintegration
Jan 19, 2024 5:52 pm
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8x11 The Clean Room Infiltration
Jan 19, 2024 1:00 pm
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8x10 The Champagne Reflection
Jan 18, 2024 6:13 pm
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8x09 The Septum Deviation
Jan 18, 2024 5:53 pm
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8x08 The Prom Equivalency
Jan 18, 2024 12:44 pm
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8x07 The Misinterpretation Agitation
Jan 17, 2024 5:41 pm
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8x06 The Expedition Approximation
Jan 17, 2024 12:55 pm
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8x05 The Focus Attenuation
Jan 16, 2024 6:09 pm
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8x04 The Hook-Up Reverberation
Jan 15, 2024 6:25 pm
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8x03 The First Pitch Insufficiency
Jan 15, 2024 6:07 pm
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8x02 The Junior Professor Solution
Jan 15, 2024 3:54 pm
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8x01 The Locomotion Interruption
Jan 15, 2024 12:55 pm
Credits
Cast

Johnny Galecki
Leonard Hofstadter
Jim Parsons
Sheldon Cooper
Kaley Cuoco
Penny
Simon Helberg
Howard Wolowitz
Kunal Nayyar
Rajesh Koothrappali
Melissa Rauch
Bernadette Rostenkowski
Mayim Bialik
Amy Farrah FowlerCrew

Steven Molaro
Executive ProducerFaye Woods
Hairstylist
David Goetsch
Co-Executive Producer
Steve Holland
Co-Executive ProducerSylvia Surdu
HairstylistFaye Oshima Belyeu
Co-Executive Producer
Eric Kaplan
Co-Executive ProducerJustin D. Hetzel
Associate ProducerAnthony Del Broccolo
Co-ProducerRyan Berdan
Associate ProducerFrancoise Cherry-Cohen
Art Direction
Jim Reynolds
Co-Executive Producer
Maria Ferrari
Co-Executive ProducerTara Treacy
Casting AssociateVikki McCarter
Makeup ArtistSteven V. Silver
Director of PhotographyRobinson Green
Unit Production ManagerKristy Cecil
ProducerJulie Fleischer
Script SupervisorMark Cendrowski
Director
Steve Holland
Teleplay
Tara Hernandez
Story
Jeremy Howe
Story
Maria Ferrari
Story
Jim Reynolds
Teleplay
Eric Kaplan
Teleplay
Jeremy Howe
Story Editor
Peter Chakos
Supervising ProducerNikki Lorre
Second Assistant DirectorAnthony Joseph Rich
First Assistant DirectorSuzanne McCormack
Coordinating Producer
Tara Hernandez
Executive Story EditorSara Markowitz
Costume SupervisorBrian Steagall
Transportation CaptainMary T. Quigley
Costume DesignerGay Linvill
Assistant DirectorAnn Shea
Set DecorationNikki Valko
CastingJohn Shaffner
Production DesignScott L. London
Property MasterMary T. Quigley
Co-Producer
Peter Chakos
EditorKen Miller
Casting
Bill Prady
Executive Producer
Chuck Lorre
Executive ProducerBruce Peters
Production Sound Mixer
David Saltzberg
Scientific ConsultantGuest Stars

Brian George
V.M. Koothrappali
Dakin Matthews
Santa Claus
Michael Reetz
Photographer