The Big Bang Theory

Season 2 Episode 18

The Work Song Nanocluster

Aired Thursday 8:00 PM Mar 16, 2009 on CBS
out of 10
User Rating
481 votes

By Users

Write A Review

Episode Summary


Penny's business selling hair accessories out of her apartment gets out of hand when an over-caffeinated Sheldon takes charge.

Who was the Episode MVP ?

Episode Discussion

Join the discussion of this episode Episode Discussion

Trivia, Notes, Quotes and Allusions

See All Trivia, Notes, Quotes and Allusions Trivia & Quotes