The Big Bang Theory

The Big Bang Theory

The 21-Second Excitation (4x8)


Air date: Nov 11, 2010

While the guys camp in line for a long-awaited movie screening, Penny and Bernadette invite Amy to her first slumber party.

  • Premiered: Sep 2007
  • Episodes: 279
  • Followers: 54,4k
  • Ended
  • CBS
  • Thursday at 20