The Big Bang Theory: The Work Song Nanocluster

The Big Bang Theory: The Work Song Nanocluster

  • Season 2
  • , Episode 18  | 
  • Aired: 3/16/2009
    • Length: 20:28
    • Plays: ???
Synopsis >

Penny's home hair products business becomes a complete nightmare when a caffeine-addled Sheldon takes over.

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