The Big Bang Theory

The Perspiration Implementation

Directed by Mark Cendrowski

TV-PG

S9 • E5 Oct 19, 2015 19m

7.47.1

The guys take a fencing lesson from Barry Kripke and Sheldon finds himself in an awkward position when Kripke expresses interest in Amy. Also, when Stuart struggles to get female customers at the Comic Book Store, Penny, Amy and Bernadette come by to help him out.

Where to Watch The Big Bang Theory - S9 • E5

Cast of The Perspiration Implementation

Johnny GaleckiLeonard Hofstadter
Jim ParsonsSheldon Cooper
Kaley CuocoPenny
Simon HelbergHoward Wolowitz
Kunal NayyarRajesh Koothrappali
Melissa RauchBernadette Rostenkowski
Mayim BialikAmy Farrah Fowler
Kevin SussmanStuart Bloom
John Ross BowieBarry Kripke
Megan HeynNatalie
Patrika DarboGrace
Rebecca Ann JohnsonAttractive Red Head
Mark CendrowskiDirector
Anthony RichFirst Assistant Director
Jim ReynoldsCo-Executive Producer / Teleplay
David GoetschCo-Executive Producer
Steve HollandCo-Executive Producer
Eric KaplanCo-Executive Producer / Story
Maria FerrariCo-Executive Producer / Story
Chuck LorreStory

Watch The Big Bang Theory - S9 • E5 Videos

The Big Bang Theory: The Perspiration Implementation
The Big Bang Theory: The Perspiration ImplementationTrailer
The Big Bang Theory: Welcome To The Fencing Club
The Big Bang Theory: Welcome To The Fencing ClubScene
The Big Bang Theory: You Don't Know The Backstory
The Big Bang Theory: You Don't Know The BackstoryScene