The 21 -Second Excitation


Episode Info

When the guys camp in line for a screening, their plans are thwarted by Sheldons greatest nemesis, WIL WHEATON (guest starring as himself). Meanwhile, Penny and Bernadette invite Amy to her first slumber party.


Kaley Cuoco
as Penny
Johnny Galecki
as Leonard
Jim Parsons
as Sheldon
Simon Helberg
as Howard Wolowitz
Kunal Nayyar
as Rajesh Koothrappali
Mayim Bialik
as Amy Fowler
Melissa Rauch
as Bernadette
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The 21 -Second Excitation Photos