The Guitarist Amplification


Episode Info

Sheldon plays the peacemaker when an argument between Leonard and Penny proves inconvenient to him.


Kaley Cuoco
as Penny
Johnny Galecki
as Leonard
Jim Parsons
as Sheldon
Simon Helberg
as Howard Wolowitz
Kunal Nayyar
as Rajesh Koothrappali
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The Guitarist Amplification Photos